Chances are you have a bottle of cinnamon in your spice cupboard. And chances are you never thought of cinnamon as medicine.
However, cinnamon has been used medicinally since ancient times. This popular spice was used in ancient Egypt, China, and India for culinary and medicinal purposes, and its use has also been documented in the Bible.
There are two types of cinnamon: Ceylon and cassia, both derived from the bark of evergreen trees. Ceylon cinnamon is grown in South America, Southeast Asia, and the West Indies, while cassia cinnamon is grown in Central America, China, and Indonesia. Ceylon cinnamon bark looks like tightly rolled scrolls, while cassia cinnamon is more loosely rolled. Cassia is the variety most commonly sold in the United States.
Most people think of cinnamon as a flavoring for desserts or as a warm, robust scent for candles and potpourri. But this spice may do more than make your house smell good. Cinnamon has been shown to help lower blood glucose levels in people with Type 2 diabetes.
A study published in the journal Diabetes Care in 2003 looked at 60 men and women with Type 2 diabetes who were taking diabetes pills. The participants took either 1, 3, or 6 grams of cassia cinnamon or a placebo, in capsule form, for 40 days. After this time, blood glucose levels dropped between 18% and 29% in all three groups that received cinnamon. However, only the participants who had taken the smallest amount of cinnamon (1 gram) continued to have improved blood glucose levels 20 days after they stopped taking it, for reasons the researchers didn’t quite understand.
In the study, cinnamon also helped lower triglycerides (a blood lipid) and LDL (or “bad”) cholesterol levels. The benefits continued after 60 days, 20 days after participants had stopped taking cinnamon.
No significant changes in blood glucose or blood lipid levels occurred in the placebo group.
So, should you start shaking cinnamon on everything or start popping cinnamon capsules? First, keep in mind that this was a small study with only 60 subjects. Second, it was a short-term study, and the effects of taking cinnamon on a long-term basis aren’t known. Third, there’s no evidence that cinnamon helps people with Type 1 diabetes.
On the other hand, cinnamon is relatively safe. Keep in mind, though, that, some people may be allergic to cinnamon, and that cinnamon in large amounts may cause mouth sores or burn the skin. Also, as with any kind of supplement, it’s important to discuss its use with your health-care provider.
One gram of cinnamon, the lowest (and most effective) amount used in the study, is about ⅕ teaspoon. Three grams is about ½ teaspoon, and 6 grams is a little more than a teaspoon. If, after checking with your health-care provider, you want to see for yourself if cinnamon might help improve your blood glucose levels, start with the smallest dose (1 gram). Be sure to check your blood glucose levels often and keep good food and blood glucose records. Then, try sprinkling cinnamon on cereal and toast, or in your coffee, tea, or cocoa, spread out over the day. Another option is to take cassia cinnamon in capsule form, taking 500 milligrams twice daily. Just remember that cinnamon supplements, like all supplements, are not regulated by the U.S. Food and Drug Administration (FDA) in terms of quality and effectiveness.
Stop using cinnamon immediately and call your health-care provider if you notice any side effects. If you don’t notice any improvement in your diabetes control after several weeks, don’t despair. You can still enjoy the rich, warm flavor of this ancient spice.
I am very thabkful for this information. I shall start taking little of Chinnamon barks evry day . I shall also test my fasting blood glucose level after start taking the chinnamon bark. If it really reduces the fasting blood glucose level I shall continue.
Posted by gvrao28 | Oct 11, 2006 at 7:27 pmI started use cinnamon on oatmeal every morning, for over a year now. It works within a month I noticed my sugar tested lower. I told my Doctor and he was very surprised. My next appointment, which was 6 months after starting the cinnamon, my Dr. had to lower my Glyburide from 2 pills a day to 1/2 a pill twice a day, then to 1/2 a pill once a day with dinner. My cholesterol levels are better also. I just bought some cinnamon capsules, so I have them if I need them, maybe when traveling. I missed one day in over a year. I am very Pleased! It works! Granny
Posted by Granny | Oct 12, 2006 at 12:48 pmHi Granny and gvra28
Granny, I’m glad to hear that cinnamon is working for you! And gvra28, I hope it works as well for you as it has for Granny. Don’t forget to let your doctor know that you’re taking it.
Amy Campbell
Posted by acampbell | Oct 15, 2006 at 2:15 pmAmy, I’m confused. I’ve read several articles about this same study regarding cinnamon, and I want to be sure I get it straight as to the dose I should try. You suggested trying 500 mg of cinnamon twice a day, but other articles I’ve read claim that people using 6 grams a day lowered their blood sugar substantially in as little as 20 days. Do you know anything about the 6 grams per day giving the fastest (if not the longest lasting) benefit? Thanks in advance for any light you can shed on this.
Posted by Pootsie | Jan 11, 2007 at 12:35 pmHi Pootsie,
You raise a good question, and it’s understandable why you’re confused. The information you’re referencing is partly related to one study in particular that used various levels of cinnamon. The researchers found that the 6-gram dose of cinnamon lowered glucose levels more than the other doses did, and in a shorter amount of time. The issue, though, is that no one is really sure what the lowest, most effective dose of cinnamon is. And when it comes to medications and supplements, you always want to take the lowest dose possible that will still yield beneficial results. While cinnamon is relatively safe, some people may be allergic. If you’re planning on trying cinnamon, first let your physician know. The key is to start with a low dose, and increase gradually, if you need to. As the saying goes, “Start low, go slow”.
Posted by acampbell | Jan 12, 2007 at 1:02 pmwhat are the side affects
Posted by justme | Apr 14, 2007 at 8:17 pmI started taking Cinnamon capsules about 4 months ago because of my high cholesterol. The doctor wanted to put me on some type of medecine and im the type of person that would rather treat something with a natural remedy rather than take a perscreption drug. Before I started taking Cinnamon my Cholesterol level was 245 and now it is at a borderline level of 230. The longer I take the cinnamon the better my cholesterol gets. You can find cinnamon almost everywhere but I order mine through a company called Health Quest Technologies. They put me on a program where I get my cinnamon automatically charged to my credit card every two months and they send me out one bottle which last me two months!
Posted by ashleyjones | Jul 09, 2007 at 11:04 amI just started taking Cinnamon capsules about a week ago and have noticed that I am having mild hot flashes all during the day and night. Has anyone else experienced a problem like this.
Posted by sandyh | Nov 27, 2007 at 7:44 pmHi Sandy,
While cinnamon is a relatively safe herb, there are some reported side effects, including contact dermatitis, mouth lesions, skin rash, and facial flushing. It’s therefore quite possible that you’re experiencing a reaction to the cinnamon. I’d suggest you stop taking them for a few days and see if your hot flashes disappear. If it looks like they’re linked, you might either need to stop the cinnamon altogether or decrease your dose. You can also put up with the hot flashes unless they’re particularly bothersome. Also, if the cinnamon doesn’t appear to be helping your blood glucose control, there may be no benefit in continuing to take it.
Posted by acampbell | Nov 29, 2007 at 9:19 amWhy cinnamon works on my husband aand not on my diabetes type 2. Is it because he takes medication and I don,t yet.
Posted by GSharat @aol.com | Dec 10, 2007 at 8:30 amGladys Sharat
Hi Gladys,
Your situation illustrates a very important point about supplements - they may work for some and not for others. There are probably several reasons why cinnamon may not be working as well for you as it does for your husband, including your average blood glucose levels, how long you’ve been taking cinnamon and how much you’ve been taking, and the fact that he takes medicine for his diabetes, while you don’t. How have your blood glucose levels been running? If they’re running too high, cinnamon may not do much to lower them. Also, one study has concluded that cinnamon isn’t effective for reducing insulin resistance and blood glucose levels in postmenopausal women. So, as the saying goes, “more research is needed”. Talk with your doctor about whether you should continue taking cinnamon or not.
Posted by acampbell | Dec 10, 2007 at 2:51 pmHi! I found out I am a borderline type 2 diabetic a few months ago. So I am still experimenting with what foods spike my glucose levels. When I eat something that makes my sugar go way up…I mix about 3/4 of a teaspoon of cinnamon with just a sprinkle of Splenda and a tiny dab of margarine (it makes it go down way easier). Follow it with a glass of water. Within 15 minutes to a half an hour…my glucose level drops way down. Bought the pills today and am going to give them a try. Thank you for the posts…I was a little leary of taking the pills.
Posted by breezinthru52 | Dec 24, 2007 at 10:53 pmIs it safe to take cinnamon capsules when pregnant?
Posted by Diane | Feb 05, 2008 at 6:46 amHi Diane,
No, it’s not recommended that pregnant women take cinnamon as a supplement. Also, if you take any other dietary or herbal supplements, be sure to let your provider know.
Posted by acampbell | Feb 05, 2008 at 1:30 pmI have used this supplement and my glucose level drop over 20 points. So, it you are concerned about your sugar levels then please go for the cinnamon pills! They are fantastic!
Posted by Phyllis | Mar 09, 2008 at 1:45 amI have been reading that some cinnamon could contain “coumarin” and that it could be toxic to the liver. Would it be found in cinnamon pills? Which types of cinnamon would it be found in>
Posted by linda | Mar 22, 2008 at 5:45 pmHi linda,
Posted by acampbell | Mar 24, 2008 at 11:22 amA type of cinnamon, called cassia cinnamon, may contain varying amounts of coumarin, a compound that may cause liver damage in high doses, at least according to animal studies. If you take a supplement, try to find one that lists “water soluble” cinnamon on the label. And don’t take very large doses for an extended period of time. Also, this is a good example of why you should always discuss the use of any supplement with your provider.
Hi,
Posted by abi | Apr 30, 2008 at 6:22 pmI have benn drinking this cinnamon honey tea for past two days(one time). i feel very tired after drinking this tea and also sweating. I had gestational diabeties 2 years back and i was fine after i had baby. I haven’t check my sugsr lavel recently. my question is is it ok to drink the tea, bcz i really need to lose some weight. i would really appreciate if someone reply me back. thanks in advance.
Hi abi,
Posted by acampbell | May 01, 2008 at 2:40 pmWhat are the ingredients in your tea besides cinnamon and honey? Is this sold as a “weight loss” tea? Some weight loss teas have herbs or other ingredients that can cause side effects. I’d suggest stopping the tea for a while and see if you feel better. Also, you might start checking your blood glucose levels again. And if you continue to have symptoms, it’s a good idea to speak to your provider.
Thanks for your reply acambell. I am taking cinnamon pills now. I take one in the morning and 1 at night, is it ok take it bcz i read your post about the coumarin and i am confused. I would really appreciate if you reply me back. thankyou.
Posted by abi | May 13, 2008 at 1:48 pmHi abi,
Posted by acampbell | May 13, 2008 at 3:13 pmIt’s hard to say without knowing what type and what amount of cinnamon you’re taking. Make sure you’ve purchased your supplement from a reputable source. And be sure to follow the dosing instructions on the bottle. If you’re still unsure, ask your physician, pharmacist or dietitian.
Thanks again Acambell, i am taking 500mg twice a day and it is a spring valley cinnamon capsules. Could you pls tell me how could i find if this capsules contains coumarin or not. The instructions says 2 a day. I bought it from walmart. I want to know if i can take (cinnamon+ honey +hotwater )tea with food, bcz i can’t take this tea first think in the morning it makes me sick. I really want to take this tea for weight loss.thanks
Posted by abi | May 15, 2008 at 9:48 amHi abi,
Posted by acampbell | May 18, 2008 at 4:44 pmI suggest you contact the company that manufactures the supplement, Spring Hill. You can ask them if the cinnamon they use is water soluble. Chances are that the dose you’re taking is pretty safe; just don’t take more than what is recommended.
Five members of our diabetes support group have used cinnamon capsules for the past 6 month…with NO positive results. Recent studies have generally shown it does not work. However, today my wife’s cardiologist said it DOES work (as shown in yet another study) but you must use Ceylon Cinnamon, not the cheaper cinnamon in most supplements.
Posted by ikeone | Jun 02, 2008 at 8:44 pmI might try this for six months. The cardiologist said the dose should be one teaspoon after lunch and the same amount after dinner. Good luck.
Really cinnamon is very useful herb. Everybody should involve in his/her diet and can be used in various disease Rekha
Posted by Rekha | Jun 26, 2008 at 4:12 pmHi,
Posted by pcammar50 | Jul 04, 2008 at 5:11 pmI take Hyzaar 100/25 pressure pill. One a day.
My Ldl was high. Under 300.
I did not want to take the prescription meds for that.
Can I take cinnamon being on Hyzaar.
I also looked into taking Kyolic…garlic capsule and was told by the pharmacy not to take it.
So I’d like to know what to do.
My Doctor is not really knowledgeble about this matter.
Please help!
Paula
Hi pcammar50,
Posted by acampbell | Jul 07, 2008 at 1:05 pmI can’t really give you advice on which supplements to take or not to take. However, as far as garlic goes, this supplement is relatively safe, although it shouldn’t be taken if you take any blood thinning medicines. Garlic may not lower your LDL cholesterol all that much, according to recent research. Cinnamon is also fairly safe to take, but there’s no conclusive evidence that it helps to lower cholesterol. I’d suggest you meet with a dietitian to discuss lifestyle changes that you can make. Ask a dietitian and your doctor about possibly using a plant stanol supplement. If your LDL is as high as you indicate, though, you may need to take medicine. And always remember to tell your doctor about any supplements that you take.
Please advise for gestation diabetics is it safe to use Cinnamon on a daily basis.
Posted by KJ | Jul 10, 2008 at 11:28 pmWith thanks
KJ
Hi KJ,
See my comment from Feb. 5, above. Cinnamon isn’t recommended for use during pregnancy.
Posted by acampbell | Jul 11, 2008 at 5:32 pmI can not get my sugar reading down below 242. I take 2 metformin a day. Can I take 3 a day? I need help quickly. I am seeing a Dr. every 3 months. But he’s really no help.
Posted by linda c | Jul 20, 2008 at 11:34 amHi Linda,
Posted by acampbell | Jul 21, 2008 at 1:05 pmAre you following a meal plan and getting physical activity? I wouldn’t recommend increasing your metformin dose without talking with your doctor. My advice is to start checking your blood glucose levels several times a day and recording your results in a log book. At your next appointment with your doctor, show him the results. Ask him what your A1C is (goal is less than 7), too. Be firm and let him know that you’re not happy with your numbers, as they are out of target range. Ask him what your options are, in terms of medication, whether it’s increasing your metformin or adding another medication. If he won’t help you, consider switching providers, if you need to. This is your diabetes and your health, so you need to be your own advocate. Good luck!
HI: im shahana,I like to ask how you make your cinamon ,hony tea
Posted by shahana | Jul 29, 2008 at 12:59 pmIn reading the above, I see that in some cases cinnamon helps type 2 and pre-diabetics with their blood glucose. I am working on not becoming pre-diabetic.
Question 1: I take 1000 mg (2 capsules total) each morning. Is it better to take one in the AM and the second one in the PM?
Question 2: I also read that people experience “hot flashes”. I’ve been taking the cinnamon pills for about 3 months, and just recently noticed feeling extra warm and sweaty during the day, and wonder if splitting the two pills into AM and PM doses would help offset this hot feeling but keep with helping the blood glucose?
Question 3: Is there anything connecting cinnamon with the increasing or decreasing high blood pressure.
Question 4: Is there anything connecting cinnamon with the increasing or decreasing heart rate or heart beats?
Thank you!
Posted by fredsmom | Aug 21, 2008 at 10:42 pmHi fredsmom,
There isn’t a lot of information available as to the best dose of cinnamon to take, and studies that have been done with cinnamon have been inconsistent. However, cinnamon is a fairly safe supplement, unless you happen to be allergic. To answer your questions, I’m not sure if it matters that you split the dose; but, if you do experience flushing, you might try taking one capsule in the am and one in the pm. Cinnamon may lower blood pressure levels, although I’ve read that it may increase heart rate. If you do experience increased heart rate and flushing, you might try decreasing your dose. Make sure you let your provider know that you’re taking cinnamon, as well.
Posted by acampbell | Aug 25, 2008 at 9:04 amWhy isn’t Cinnamon good for Pregnancy. Untold by doctors I was borderline diabetic - insulin resistant in Nov 07. I am now 3mo pregnant and of course have gestational diabetes. In addition my blood pressure has been running 140/100.
I would like to take some type of supplement and cinnamon was recommended by a friend.
If the only reason not to take it is that it might decrease my sugars too much, then wouldn’t I be able to monitor that with my meter - which I have to use at least 7x/day anyway.
As for it possibly increasing the heart rate - is that in any way related to my blood pressure being so high?
Cinnamon itself wouldn’t cause any harm to the fetus would it?
Yes, I know not much info is know, but I can tell you the docs in MO are not into herbal remedies, they are all AMA well trained :-)
Posted by aziemer | Aug 25, 2008 at 9:03 pmThanks
Hi aziemer,
Posted by acampbell | Aug 26, 2008 at 1:24 pmThe issue with cinnamon use during pregnancy has to do with lack of sufficient data to prove that it’s safe, and not due to its potential glucose-lowering effects. The Natural Medicines Comprehensive Database, which is a professional database of supplements, as well as the PDR for Herbal Medicine advise against using cinnamon during pregnancy and breastfeeding. In fact, the PDR for Herbal Medicines states that cinnamon is used in Chinese medicine to treat amenorrhea (lack of menstruation). It’s unfortunate that we don’t know enough about cinnamon, but as the saying goes, it’s better to be safe than sorry. It’s fine to use cinnamon as a flavoring in foods, but most medical practitioners would advise against taking it as a supplement during pregnancy.
I used cinnamon sticks when I was quitting smoking. I used them to replace thehabit of holding something. In time I notice I was having low blood sugar attacks. I didn’t even know that cinnamon could lower your blood sugar until I googled it. So there is something to it. Karen
Posted by karen | Sep 16, 2008 at 8:56 amYou should never take large doses of what is called “cinnamon” or “saigon cinnamon” in this country, as these are really “cassia” (a cousin of “real cinnamon”), which is toxic in large doses. The only 2 ways to avoid this: (i) Purchase
Posted by d.wayne | Oct 05, 2008 at 2:27 pm“real cinnamon” or “Ceylon cinnamon”, directly from Sri Lanka (from companies such as Dru Era), or (ii) purchase water soluble cinnamon pills (the toxic part of cinnamon is not water soluble) under the generic name of Cinnulin PF (various manufacturers).
Actually, the key studies involving the use of cinnamon on blood glucose and blood lipid levels have used cassia cinnamon, and not Ceylon cinnamon (although Ceylon cinnamon is more commonly used in the U.S.). However, Ceylon cinnamon does contain an ingredient also thought to lower glucose levels; it just hasn’t been as widely studied. I agree that it’s best to purchase water soluble or water extracted forms of cinnamon to limit exposure to any toxins.
Posted by acampbell | Oct 06, 2008 at 4:31 pmMy cholesterol level is a little high and I have type 2 diabetes. My liver levels are also a little elevated. Would taking the Cinnamon Capsules for the Cholesterol and diabetes effect the liver levels? I prefer trying something natural like this instead of prescription medication.
Posted by Stressed | Dec 05, 2008 at 10:54 amHi Stressed,
Posted by acampbell | Dec 05, 2008 at 1:31 pmIt’s probably not a good idea to start taking cinnamon or any supplement, for that matter, without first checking with your physician, due to your elevated liver enzymes. Just because something is “natural” doesn’t necessarily mean that it can’t cause harm in some situations. In the meantime, focus on other dietary changes that you can make that can help lower your cholesterol. For example, using olive or canola oil, eating more high-soluble fiber foods (oatmeal, beans, fruits, vegetables), switching to more poultry and fish instead of red meat, and using a margarine-like spread such as Benecol or Promise activ are ways to safely lower your cholesterol. Talk to your provider about possibly taking a plant stanol/sterol supplement (instead of cinnamon), as well, as this might be safer for you. But get his/her okay, first!
About a year ago my doctor tested my blood and found a glucose level of 365! Yes, it was type 2 diabetes. I was prescribed glucovance to reduce the insulin intolerance problem and eventually my levels returned to normal (around 100). About the same time, a friend of mine suggested a cinnamon/spice tea. I started drinking a cup a day and found my levels dropped to 65. Eventually I cut the glucovance dosage by half and remained stable. A few weeks ago I was on vacation and did not have time for my favorite tea. I checked my glucose levels and they started creeping up to 70, 80, 100. After returning to 2 cups a day of the cinnamon/spice tea, it was back to 76! I never would have thought it would make this much of a difference. For anyone interested, the tea is called Good Earth Original. It tastes like a big stick of Big Red gum, what a wonderful way to bring down my glucose.
Posted by Brett | Dec 15, 2008 at 8:33 pmHi. I’m 28 and was diagnosed with Type 2 Diabetes at 14 years old. I fell off the wagon for several years due to being young and dumb and as I got older had more and more trouble controlling my blood sugar levels. I literally could go all day without food, but with taking my medication, and my sugar would still read 250 or higher. I started taking 1 gram of cinnamon per day (in capsule form with chromium), and within 1 week my fasting sugar level is between 87 and 120, and my after meal sugar is no higher than 155. Thanks so much for posting this very helpful information. It changed my life!
Posted by misskrisscat3 | Dec 16, 2008 at 9:26 amKristen D.
The below link will help you to identify real Cinnamon from Cassia.
How to identify Ceylon Cinnamon
Ceylon Cinnamon is coumarin safe as it has 1250 times less coumarin than Casssia.
Posted by Pat Cater | Jan 18, 2009 at 3:36 pmHI MY NAME IS RIGOBERTO IM 37 YEARS OLD, I JUST GOT DIAGNOSED WITH DIABETES 2. I STARTED TAKING METFORMIN 500MG 1 TABLET A DAY FOR THE FIRST TWO WEEK, THEN TWICE A DAY. I MONITOR MY SUGAR EVERY MORNING BEFORE BREAKFAST AND BEFORE DINNER, AN MY SUGAR LEVES STAY BETWEEN 116 AND 142. I HAVE NO MUCH INFO ABOUT DIABETES AM I CONSIDER TO HAVE IT.?? MY A1C WAS 6.4 FOUR MONTHS AGO. WHAT OTHER TEST SHOULD I GET TO MAKE SURE?
Posted by RIGO 1972 | Feb 14, 2009 at 9:20 pmHi Rigo,
Posted by acampbell | Feb 18, 2009 at 2:23 pmDiabetes can be diagnosed in a few different ways. All of these need to be done at your doctor’s office or at a lab. The first way is to have your blood checked for glucose after not eating anything for at least 8 hours (usually overnight). Diabetes is diagnosed if your glucose is 126 or higher. The second way is to have a glucose checked at any time of day - if your glucose is 200 or higher and you have symptoms of high blood glucose (thirst, increased urination), then you likely have diabetes. The third way is to drink a glucose drink and then have your glucose checked 2 hours later. If the glucose is 200 or higher, you likely have diabetes. All of these tests should be repeated a second time to confirm diabetes. Ask your doctor how he or she diagnosed your diabetes. And it’s important to note that you can have glucose and A1C levels within “normal” range and still have diabetes. It just means that your treatment plan is working!
Hi,
I’ve read all the comments above and I was wondering if anyone out there can help me with stores or websites where I can buy cinnamon pills. I’d rather take it in pill or tea form.
Thanks
Posted by vreyes | Feb 25, 2009 at 1:00 pmVic
Hi Vic,
You can actually purchase cinnamon capsules at your local drugstore or a local GNC store. Also, try or if you’d like to purchase them on-line. For cinnaomon tea, try a local health food store.
Posted by acampbell | Feb 27, 2009 at 9:39 amCould you tell me if these cinnamon capsules could be purchased at a Walmart. I am a Diabete 2 as well.
Thanks again
Posted by vicki | Mar 07, 2009 at 11:43 pmVicki
Hi vicki,
Yes, I’m pretty certain that WalMart carries cinnamon capsules.
Posted by acampbell | Mar 09, 2009 at 12:00 pmIs there a benefit in taking cinnamon in powder form?
Posted by Anette | Apr 04, 2009 at 3:44 pmHi Anette,
Posted by acampbell | Apr 06, 2009 at 1:36 pmCinnamon can be ingested in powder form which is usually the form in which you purchase this spice. In other words, you can sprinkle powdered cinnamon from your spice jar onto various foods. Cinnamon can also be taken in capsule form, in liquid form (as an oil) or as a tea. The study that I mentioned in my blog, above, used cinnamon in the form of a capsule. You very likely would receive the same benefits by using the cinnamon powder.
I have been diagnosed with Type II diabetes and have recently started taking the Cinnamon supplements. I noticed a couple of weeks after taking 2 500 mg tablets a day, (the dosage required) that I was getting what I will refer to as an allergic reaction, puffy, itchy, red eyelids and under eyes. I am hoping it is not the cinnamon supplements but suspect that it may be, it really is working to bring down sugar levels. What to do? Stop all together to see if it goes away?
Posted by mlcoppola | Apr 06, 2009 at 7:34 pmHi mlcoppola,
It’s hard to say for sure if your “allergic reaction” is due to the cinnamon supplement, but unless you’ve started taking other medication or have seasonal allergies as well, it could very well be caused by the cinnamon. I agree with you that stopping it for now is your best bet. See if your symptoms disappear. If they do, then you’ll know. It’s a good idea to let your physician know, too, as your reaction could be due to something else. Perhaps you could gradually add the cinnamon back, in smaller doses, and see what happens, as well.
Posted by acampbell | Apr 07, 2009 at 1:23 pmMy mother-in-law is on insulin plus other meds. She is having a hard time controlling her sugar. Should she try cinnamon?
Posted by Wondering | Apr 18, 2009 at 11:12 amHi Wondering,
Posted by acampbell | Apr 20, 2009 at 12:58 pmI’m assuming your mother has type 2 diabetes? Cinnamon might help, but it may be that your mother needs a medication adjustment. Also, is she following a meal plan? Getting regular activity? I’d suggest she meet with her physician and a dietitian or diabetes educator, first, for some adjustments to her treatment plan.
My current AIC is 6.5, I started taking 1000mg of cinnamon daily after the test, I will keep will keep you posted on the next test.
Posted by gm061852 | Apr 25, 2009 at 9:38 amGM
I have diabetes 2 and have been taking cinnamin for about two years now. It appears to help as I am now controlling the sugar level to under 6.5 without any medication. It is much more stable now than it was before. Actually my diabetic doctor told me to try and use it.
All I can say is bravo for cinnamin
Archie Christiansen
Posted by bearmist | May 06, 2009 at 5:41 pmHi Archie,
Thanks for sharing your “cinnamon success story”!
Posted by acampbell | May 07, 2009 at 2:25 pmover the past six years i went in to labour with high blood pressure and from ever since i have to be taking three pressure pills every morning.If i raise my voice too loud it goes up , then a month ago i was diagnose of having diabetics i was put on metformin 500mg two times daily,diavista 15mg and glimepiride 4mg daily on sunday may 10,2009 i
Posted by maxine | May 15, 2009 at 6:40 pmdrink one cup of cinnamonmint tea every morning.
I realise my sugar level was dropping also my blood pressure . i have been going two days now without pressure or diabetic medications i have the machines so i check them regularly.when ever i check them i cried when i look back on the amount of money i could have saved if only i had know that cinnamon was so good.i am planning to visit my doctor this weekend and this might be the last i feel cheated on.
Hi Maxine,
That’s great that your blood glucose and blood pressure numbers have come down. However, please be very careful about stopping any of your medicines without first talking with your doctor. I’m glad that you’ll be seeing your doctor this week. Also, try not to feel “cheated” — medicines can work very well, but it sometimes takes time to find the dose that works for you.
Posted by acampbell | May 18, 2009 at 1:09 pmDo you know of any heart transplant patients that have tried the cinnamon??? I am going to check with my pharmacy, as one of my anti-rejection meds you can not have grapefruit or the juice.
I need to lower my blood sugars to avoid going on insulin,,, just bought some 500 mg capsules today of the cinnamon cassia. I hope I am able to take it and see if it will help.
Thanks,, God Blessings Today.
Posted by Sue Ann | Jun 17, 2009 at 3:32 pmHi Sue Ann,
I checked with the pharmacist who I work with. She said she would be concerned with the cinnamon possibly interacting with some of your antirejection drugs. Cinnamon has a small amount of a substance called coumarin (not coumadin) that, in larger doses, could hurt the liver. So, taking cinnamon along with your other medicines may not be a great idea. Your best bet is to talk to your doctor and your pharmacist before taking the cinnamon.
Posted by acampbell | Jun 18, 2009 at 8:29 amI am just reading tonight the area about cinnamon.
I take 1000mg of cinnamon twice daily.
It truly helps in lowering my levels.
My doctor recommended it, so I have been taking it now for 3 years. So far my liver tests are great…
Posted by Norma | Jul 08, 2009 at 6:29 pmNice to have natural item to help type 2 diabetes.
Does Saigon cinnamon help to reduce blood glucose and ldl levels?
Posted by ggjeffy | Jul 17, 2009 at 2:47 amIf so, how much should one take?
Thanks in advance.
I am Type 2 diabetic (diagonsed 3 years ago), 50 years old, I currently take 50/500 mgs of Janumet 2x’s per day. Recently my doctor has increased the dosage to 50/1000 2x’s a day. My A1C level is a 7.4 (last October it was 8.0), my LDL is at 113. My physician prescribed a statin medication for the cholesterol. I am hesitant to take the cholesterol reducing medicine.
Am interested in taking a daily dose of cinnamon, for the sugar and cholesterol items. I guess I’m not sold on the idea that a cholesterol level of 113 is that bad to warrant another prescription drug. I would like to try something more natural. What is your opinion?
Thanks,
Posted by Catherine | Jul 20, 2009 at 2:26 amHi ggjeffy,
My understanding is that Saigon cinnamon is considered to be cassia cinnamon. Cassia cinnamon includes Chinese, Vietnamese (or Saigon), and Indonesian cinnamon. Cassia cinnamon is the more common type of cinnamon in this country, and this is what the study (mentioned in my posting) used. Also, see above for dosing.
Posted by acampbell | Jul 20, 2009 at 7:46 amHi Catherine,
My suggestion would be to first focus on your eating plan (which you may be doing already). This means cutting back on saturated and trans fat, increasing your soluble fiber intake (oats, beans, fruits, vegetables), and switching to a heart-healthy oil like olive oil. The other step you can take is to increase your intake of plant stanols/sterols, which are found in some margarines, some yogurts, and as a supplement (the goal is to aim for 2 grams per day). Physical activity may additionally help with your cholesterol. You could also try taking a cinnamon supplement, but that should be done in conjunction with a heart-healthy diet and exercise. Also, make sure you let your doctor know if you do start taking any supplement and if you decide not to start on the statin.
Posted by acampbell | Jul 20, 2009 at 12:25 pmI seen in a magazine that cinnamon will boosts your energy. it says take two500 millgram cinnamon capsules around midday to helpsteady yourlevelsbefore the afternoon slumps dose this help your energy?
Posted by evelyn | Jul 25, 2009 at 11:18 amthank you EVElyn
Hi evelyn,
There are a lot of advertisements claiming that cinnamon will boost energy levels. However, I’m not familiar with any scientific studies that have proven this. What we do know about cinnamon is that, in some studies, it helped to better control blood glucose levels. And when blood glucose levels are within target range, you tend to feel better (remember that high glucose levels can make you feel tired and sluggish.) But I don’t think we know enough to say that taking cinnamon gives you more energy. A combination of a healthy eating plan, regular physical activity (yes, even if you’re tired!), and medicine, if needed, can boost your energy levels.
Posted by acampbell | Jul 27, 2009 at 1:44 pmThe lastest news is that Cinnamon has no benifit at all to lower any sugar, according to the lastest finding by The Hartful Hospital crew lead by Dr Craig I read.
Posted by Steve | Jul 29, 2009 at 2:35 amThanks for sharing that info, Steve. There are a few studies that have shown some benefit to taking cinnamon, so I think we haven’t heard the last about cinnamon and diabetes yet! However, cinnamon shouldn’t be used as the first line of treatment for diabetes, as there are other, more effective and proven methods that should be tried first. On a side note, I came across a case study of a woman who took cinnamon oil capsules for her diabetes and had an exacerbation of her rosacea, so that’s something to be aware of!
Posted by acampbell | Jul 29, 2009 at 11:18 amAre the cinnamon tablets at GNC the water soluable type? What other stores sell this type and what should I look for on the label to be sure it is.
Posted by Shelley Herman | Aug 12, 2009 at 11:20 amHi Shelley,
GNC has a cinnamon supplement called GNC Nature’s Fingerprint Cinnamon, which you can view on their Web site. This supplement contains cassia cinnamon, and I did not see that it’s made from water soluble cinnamon, so chances are it contains at least some coumarin. However, you can call the company at 1-877-GNC-4700 and they may be able to better answer your question.
Posted by acampbell | Aug 12, 2009 at 4:16 pmI just recently came across a study for a new product called Syntra-5 for type 2 diabetes. They did a double blind study with fantastic results in reducing blood pressure, blood sugar, LDL,and several other problems. Have you heard anything about this? It’s an all natural product that also has cinnamon in it.
Posted by Rebecca Lang | Aug 14, 2009 at 10:36 amHi Rebecca,
I was not familiar with Syntra-5, so I checked out their Web site. This supplement contains garcinia, fenugreek, cinnamon, bitter melo,n and gymnema sylvestre, among other ingredients. The herbs in this supplement may very likely lower blood glucose and lipids. Remember, though, that just because something is “all natural” doesn’t mean it’s entirely safe or free from side effects. For example, bitter melon can cause gastrointestinal distress and hemolytic anemia. Fenugreek may increase the effects of blood thinner medicines. Also, there are no long-term studies indicating that these herbs are entirely safe. The “peer reviewed” study that they post on their Web site was done with a small sample size of people and only for 90 days, at that. That being said, if you decide to take this, please let your physician know if, and also let him know if you experience any negative side effects.
Posted by acampbell | Aug 17, 2009 at 8:14 amMy cholesterol have been around 230 during the past two years, not to mention my high triglycerides and LDL/HDL levels. I started to drink the Ceylon cinnamon tea last April. My lab lipid results today showed all the numbers dropped to normal levels! I also have high blood pressure which I monitor when I accidentally skip a day or two in a week and my pressure still shows normal.
As soon as I feel a slight itchy throat, runny nose or muscle pain, I immediately drink a cup of cinnamon tea along with an orange fruit for vitamin C. By evening, all the symptoms disappear and I just avoided a cold or a flu.
Plus, my hotflashes have subsided quite a bit. They used to be intense and frequent, now, they’re just brief and mild.
Posted by Susan | Aug 21, 2009 at 10:32 pmi have learned a lot i jusst found out i am a diebetic it has depressed me so bad i never fill good please help me
Posted by helene lewis | Sep 07, 2009 at 11:11 pmHi Helene,
I’m glad that you’ve learned a lot about diabetes. I’m sorry you have diabetes, but just think of how much you know already! It’s normal to feel depressed when you’ve found out that you have a chronic condition. But please keep in mind that you can live a very healthy life with diabetes — you just need to know how to best take care of yourself. I’d suggest you talk to your doctor and let him know how you’re feeling. Ask for a referral to a diabetes education program near where you live. And it’s a good idea to meet with a mental health counselor, too, so that you can feel more positive about having diabetes. He might even be able to refer you to a diabetes support group — it helps to talk to others with diabetes, too. But please seek help, starting with your doctor.
Posted by acampbell | Sep 08, 2009 at 11:17 amJust discovered your website/blog, and am delighted to find so much support for us diabetics out there. I looked after my late husband for 10 years with Type II diabetes, cardiac and cancer problems, and have just been diagnosed with diabetes myself. Having controlled my husband’s diet and lifestyle to minimise the effects of the condition, I now have to do the same for myself. I find that taking cinnamon tea made with the bark of the plant is very good to reduce blood sugar levels, and find no side-effects so far. I also use Benecol butter/drinks, and they too are very good. I also find that portion control is very important when trying to diet, or reduce my weight a bit, - with the added incentive that that too reduces my blood sugar count! As I live in Ireland I don’t have the same blood sugar measurements as you do, but my sugars appear to be back to normal with no side effects, or medication. Keep up the good work everyone, - I know it’s no joke, but we’ll keep each other on the straight and narrow together!
Posted by ann m powderly nee campbell | Sep 09, 2009 at 8:30 pmwhy can’t a pregant woman take cinnmon caps.??? does it harm the baby???
Posted by amy | Oct 11, 2009 at 11:12 pmHi Amy,
Using cinnamon in or on food during pregnancy is likely perfectly safe. However, it’s not known if taking larger doses of cinnamon, say, in capsule form, is safe during pregnancy. There just isn’t enough evidence proving its safety, so as a precaution, most health-care providers would likely advise not taking it.
Posted by acampbell | Oct 13, 2009 at 9:40 amHeads Up!
Thank you for the blog. The Saigon Cinnamon by McCormick is the product. It burned the lips on one of my clients while eating the cinnamon on bananas. In a testing experiment the cinnamon was put on the back of the same client’s hand and the client’s skin broke out with a rash.
A recommendation I would like to make:
Do a skin test before consuming the product. This may help prevent futher health complications.
Posted by CAngelo | Oct 21, 2009 at 11:22 amThanks, CAngelo. Good to know.
Posted by acampbell | Oct 21, 2009 at 12:50 pmDear Miss Amy:
i really thank u for this rich informative ongoing Q&A …and admire the way u answer all the viewers….i’m a dentist and a staff member in the oral biology depatment in Egypt…and doing my masters thesis on the effect of cinnamon on diabetes and if it can prevent the side effects of diabetes on submandibular salivary gland…so am doing the research on streptozotocin induced diabetic rats my question is do u happen to know the dose of cinnamon that should be given to diabetic albino rats and the mode of administration? i will give 3 different doses bec. i divided them into 3 study groups to study the effect of difrerent doses….i’d be so thankful if u can inform me or refer me to a website or an article
Posted by Dina Hazem | Oct 23, 2009 at 5:11 amthanks a lot
Hello Dina,
Thank you very much. I’m so glad you’ve found this Web site to be helpful. I really don’t have much information regarding cinnamon doses for rats — I’m not involved in research at all. However, here are two links to articles that perhaps may be of use:
http://www.ncbi.nlm.nih.gov/pubmed/16990960
Posted by acampbell | Oct 23, 2009 at 1:37 pmhttp://cat.inist.fr/?aModele=afficheN&cpsidt=18138530
Hi Amy,
I have just started to do some research on cinnamon for diabetes and came across your website/blog.
I was diagnosed with Type 2 diabetes when I was 27, and about the age of 30 I was able to control it with diet and exercise. I’m no 39. However, I’ve recently been sick, and had major surgery. I had 30% of my pancreas removed, all of my spleen, and about 5% of my stomach. It all started with pancreatitis.
The doctors/surgeons do not have a clue what caused it. I’m a pretty healthy individual. I don’t drink, and I didn’t have gallstones, which are the two major causes of pancreatitis.
My question is: Do you know if there are any side-effects to taking cinnamon that would effect the pancreas? I’ve had plenty of cinnamon in the past, therefore I know I’m not allergic to it.
I take Meformin 500mg three times a day, and I’m having a hard time controlling my blood sugar levels. My levels were never really high, but since having surgery they have been extremely high. My levels before I got sick and had surgery were around 70, and when out of control were around 150.
I see my doctor tomorrow and I’ll be asking him about cinnamon, but I figured I’d ask you since you seem to be knowledgeable on the subject.
Thanks in advance for any info you can provide.
Quentin
Posted by Quentin | Nov 11, 2009 at 2:15 amHi Quentin,
To the best of my knowledge, cinnamon doesn’t affect the pancreas. Unlike certain types of diabetes pills, it doesn’t stimulate the pancreas to release insulin. Instead, cinnamon seems to work on insulin receptors on cells to promote the uptake of glucose from the bloodstream. However, as always, it’s a good idea to discuss taking cinnamon with your doctor, as you mentioned. Also, the amount that most people would use on or in food is unlikely to be harmful.
Posted by acampbell | Nov 12, 2009 at 9:16 amDo both Cassia or Saigon(C.loureirii)cinnamon and Ceylon(C.verum)or “real cinnamon” have the same health (blood sugar )benefits… and has it been determined if cassia is toxic(coumarin)if used in large quanites?
Posted by Steve | Nov 12, 2009 at 4:58 pmHi Steve,
Cassia cinnamon is the type that’s been used in most of the studies looking at its effects on diabetes, so it’s hard to say if the Ceylon variety would have the same effect. Consuming large amounts of cassia can pose a risk due to its coumarin content, which is why, when buying supplements, you should look for a water-extracted variety. However, taking 1/4 or 1/2 a teaspoon of cinnamon daily will probably not pose a risk.
Posted by acampbell | Nov 15, 2009 at 9:01 amUse toxicfree Ceylon Cinnamon 2-3 teaspoons / day & You may find help!!! :-)
Posted by eskil engstrom | Nov 22, 2009 at 1:14 pmBE CAREFUL
Posted by Dan | Nov 22, 2009 at 6:07 pmWhile this advice has some merit it overlooks one VERY important fact. Cinnamon as such has some lipid soluable components which when taken in excess are quite toxic. Anyone taking large quantities daily should be using ONLY the water soluable extracts
When visiting my Chiropractor, I told him about my recent diabetes diagnosis, Type two. He suggested I take a teaspoon of cinnamon per day. I found that interesting after reading these comments. That was three weeks ago. Since then, my daily readings have all been below 100. I have been on a low carb diet and being careful what I eat. I had been unable to lose more than the initial 18 pounds to get to my goal of a total 40 pound loss. Since taking the cinnamon I have started losing weight again. Actually fairly fast, I’m assuming that is because I’m coming off the plateau. I have been making myself a Cinnamon latte every morning use 1 teaspoon of cinnamon as that was the Chiropractors suggestion. I have yet to talk to my Doctor as I won’t see him until sometime in December. So far, I’m really pleased with the results
Posted by Dian | Nov 24, 2009 at 12:48 pmmy wife has type 2 diabetes and we just bought some cinnamon capsules. can she take the cinnamon capsules while breast feeding?
Posted by AL | Dec 17, 2009 at 12:32 amHi AL,
It’s generally not recommended to take herbal supplements while pregnant or when breastfeeding, so I’d suggest she hold off for now.
Posted by acampbell | Dec 18, 2009 at 8:56 amYou say Cassia Cinamon in the study??? Everything else I read says that is not real cinamon and can be harmful because of cumarin content.
Posted by JFS | Dec 18, 2009 at 12:33 pmHi JFS,
Yes, cassia is what was used in the study that I mentioned, above. Small doses are likely safe, and you can also look for water soluble or water extracted cinnamon, too.
Posted by acampbell | Dec 29, 2009 at 1:36 pmCanela Molida are the words pribted under CINNAMON by McCormick Brand-Most Common in the US and available in a;most all supermarkets, etc. Is this the sugested cinnamon to use when adding 1/2 to 1 tsp to a Type 2 Diabetic goprram (using Metformin & a glyburide medication)
Many thanks
GB
Posted by GG Blackman | Jan 01, 2010 at 6:15 pmRe-post: Canela Molida are the words printed under CINNAMON by McCormick Brand-Most Common in the US and available in almost all supermarkets, etc. Is this the suggested cinnamon to use when adding 1/2 to 1 tsp to a Type 2 Diabetic program (using Metformin & a glyburide medication)
Many thanks
This is a repeat of above-the batteries were going bad on my keyboard and the words became gibberish! Sorry! Happy New Year 2010
GB
Posted by GG Blackman | Jan 01, 2010 at 9:13 pmRemember this lady spoke about Cassia Cinnamon… not regular Cinnamon. Therefore any of you attempting to try this stuff out, must remember, it is the Cassia version not the South American. All the BEST!
Posted by Adrian Kasey Anusitz | Jan 02, 2010 at 1:37 amHi GB,
Yes, canela molida is another name for cassia cinnamon, the kind that was used in study I mentioned in my posting.
Posted by acampbell | Jan 04, 2010 at 12:41 pmThank you for response. I just spoke with a McCormick Representative and she confirmed, as I had researched-that McCormick Cinnanon (Canela Molida) is in fact only Cassia Cinnamon and definately not from S. America.
Thanks again. Benn drinking 2 cups of tea with 1/2 tsp. of cinnamon and some Spelenda for the past 2 days- No difference so far-any thoughts on how long it takes to “take effect” (T-2 Dia)
GB
Posted by GG Blackman | Jan 04, 2010 at 1:48 pmHi GB,
Great — thanks for checking! It’s hard to say how long it might take cinnamon to work for you, but I’d suggest giving it 2–4 weeks.
Posted by acampbell | Jan 04, 2010 at 4:34 pmCan I take Mcformin and cinnamon at the same time, two capsules and mcformin 1 table in the morning and 1 one in the evening, i only take the cinnamon capsules in morning?
Posted by nmgurl | Jan 12, 2010 at 7:09 pmI have the same question as nmgurl (1/12/2010), I now take: one tablet 500 mg Metformin, one baby aspirin, one Mega Vita-MIN from Vitamin World at Breakfast and four oz of Aloe Vera juice (take the juice twice a day) I also, after reading your blog purchased cinnamon tablets from Vitamin Shoppe made by Nature’s Way which states values on label “Cinnamon (bark) 350 mg and Cinnamon water-extract (bark) 150 mg, 8% flavonoids (which I have no clue what that means)and suggest take twice a day.
Posted by Gordon Burns | Jan 14, 2010 at 10:34 amI also have been taking Melatonin every night before bed for the past 20 years. I am 70 years old but if not for the invention of mirrors feel like 35. I have been a Vegetarian for the last two years. My A1C was 7.5 and after diet change and walking six miles a day A1C now at 5.9.
Nowhere have I been able to find if taking the sum together have any negative effect on individual items. I have been very impressed with the way you have answered all of the above I sense no BS and respect your comments. Thank You, Gordon
Hi,
The answer to both of your questions is a little vague: There isn’t much evidence one way or another regarding taking cinnamon with other medications. The good news is that there are very few reported interactions between cinnamon and other drugs or supplements. Cinnamon is a relatively safe herb, so unless you are taking very large doses, it’s probably safe to take with other medicines. The only exception is if you take insulin or a sulfonylurea, such as glyburide, glipizide or glimepride, for example. You run the risk of low blood glucose if you take cinnamon along with these two classes of diabetes medicine. But, as always, be on the look out for any symptoms and if they occur, stop taking the cinnamon and depending on the severity, let your physician know.
Posted by acampbell | Jan 14, 2010 at 4:26 pmThank you for your comments I just want to ask a follow-up question.
Posted by Gordon Burns | Jan 18, 2010 at 9:51 amIs there a source that gives information on the interaction between food & medicine as well as between supplements. For example I’ve been told (but not verified) not to take any medicine with grapefruit juice, etc. Urban legion or fact? Gordon
Hi Gordon,
You could try some of these resources on the Internet:
http://www.drugs.com
http://www.mayoclinic.com
http://www.webmd.com
There’s also a book that health professionals often use called Food-Medication Interactions by Zaneta Pronsky (and others). You may be able to purchase this at a bookstore or on Amazon.
Posted by acampbell | Jan 19, 2010 at 11:01 amIstarted to pay attentionwhenI was eating excessive amout of sweet potatoe pie and my sugar wasn’t high. I spoke to friend and she told me cinnamon was suppose to regulate your sugar and I believe it does.
Posted by Angelette Joseph | Feb 05, 2010 at 6:21 pmhi i have a question about my mom.she is patient of blood sugar.some times she has low blood sugar some times high i actually want to kwon when she has high blood sugar that time can she use cinnamon?she is using insulin too from the last couple of years.thanks
Posted by nadia | Feb 05, 2010 at 9:37 pmHi Nadia,
It’s not that your mother can’t use cinnamon. The real issue is that if she’s having too low and too high blood glucose readings, she likely needs an adjustment in her insulin and also probably her meal plan. Cinnamon may or may not be helpful. My suggestion is to ask her to keep a record of her glucose readings and also a few days of a food record. Then, she should meet with her physician and/or a diabetes educator to discuss possible changes to her treatment plan.
Posted by acampbell | Feb 08, 2010 at 10:36 pm