Quinn Phillips

Metformin is recommended as the first-line drug for Type 2 diabetes, but doctors disagree on how strong the evidence is in its favor. Should everyone with Type 2 take metformin?

A new study sheds doubt on some of the benefits of daily low-dose aspirin. Which people with diabetes are likely to benefit from this preventive therapy?

A new survey finds that many people with private health insurance still pay large sums in out-of-pocket medical costs. What should be done?

A recent study shows that milk may be problematic, joining other beverages with known health risks. What should you be drinking?

A new article suggests that fasting for routine blood tests may be unnecessary and even harmful for people with diabetes. Is fasting more trouble than it’s worth?

Some researchers suggest that staying on daylight saving time the whole year would make us healthier. Should we do away with time changes?

The country’s top health official is urging doctors to get their patients signed up for health insurance. Who should be responsible for educating the public about their insurance options?

A new study shows that sandwiches contribute significant sodium and calories to the typical diet. Should you go sandwich-free, or are there fixes (and fixings) that can make sandwiches healthier?

Three huge beverage companies have pledged to help cut the calories Americans get from their drinks. Are soda makers showing their willingness to cooperate with health advocates, or will the fight to limit sugary beverages continue?

A food industry group has created standards for its member companies’ marketing to kids. Is self-policing enough to stem the tide of obesity?

The health-care law’s second open enrollment period begins later this fall. Will this one be more successful than the first?

According to a survey, some shoppers find nutrition labels listing “added sugars” confusing. How important are added sugars, and are label designs clear enough?

A new study shows that extra body weight raises the risk of Type 2 diabetes, even if someone has no other metabolic problems. Is “healthy obesity” a myth?

A new report shows that Americans believe in the power of healthy nutrition, even if they’re not actually practicing it. What’s the barrier between belief and action?

A drive-in movie theater turns away a teen with Type 1 diabetes for trying to bring in a juice box and candy. Where is the line between food and medicine?

According to a new scientific statement, processed foods play a vital role in providing certain nutrients — while also contributing excess calories, sugar, and sodium. When are processed foods OK?

A new study finds that elementary school students have grown to like the healthier lunches they’ve been served since Congress enacted new standards in 2012. Will all students soon eat their vegetables?

A new article suggests that the definition of “prediabetes” includes too many people to be helpful. Should this word, and the diagnosis it represents, be scrapped?

A new study shows that young people get much more TV and computer time than is recommended. Is sitting in front of screens our destiny, or are there alternatives?

Congressional Republicans want to give schools more flexibility in their lunch programs, while Senate Democrats and Michelle Obama are standing by current nutritional standards. Which side should prevail?

A new research review finds that fruit and vegetable intake has no meaningful effect on body weight. Are these foods irrelevant when it comes to shedding pounds?

California may require that sugary soft drinks carry warnings describing their health risks. Should the state, and the rest of the country, go in this direction?

Although a study we featured last week found no health benefits from resveratrol, a chemical found in red wine, other research points to diabetes-related benefits. Which side is right?

A new study finds that a key component of red wine may not be as beneficial to health and longevity as some prior studies suggested. Is red wine overrated?

A new company is preparing to manufacture continuous glucose monitors aimed at the general population. Could this also help people with diabetes?

Several studies have shown that eating rice may bring health benefits, while a recent article highlights potential dangers. Should you eat this common crop?

New research shows that training doctors in how to interact with patients can lead to measurable health benefits. How much does “bedside manner” matter?

Coordination among health-care providers improves outcomes, reduces errors, and saves money — and usually doesn’t happen. Is your care coordinated?

After decades of legal delays, Medicare has released data on how much it pays individual doctors. Is sharing this information a good idea?

A new article looks at the high costs of innovative treatments and devices for Type 1 diabetes. What’s the right balance between cutting-edge technology and affordable health care?

Having access to diabetes-friendly food often means bringing it with you. Should businesses that sell food allow healthier carry-ins?

A study shows that up to 70% of fruits and vegetables in school lunches end up in the trash. How can schools persuade kids to eat their veggies, and can similar tactics work for adults?

A new survey shows wide variation in rates of physical activity, and eating produce, among US states. What explains these differences?

A new study finds that canning fruits and vegetables preserves — and sometimes even enhances — their nutritional content. What are the advantages of using fresh, frozen, or canned produce?

A new study suggests that exercising in the evening doesn’t cause sleep problems. For optimal sleep and energy, when is the best time to exercise?

Cooking with seasonal produce is touted by some as a key to better health. Do the benefits outweigh the downsides?

A new study suggests that the relationship between being overweight and developing Type 2 diabetes may be even more complicated than previously thought. Just how important is weight loss?