People with heart disease should keep their weight down, but it can be hard to lose weight and keep it off. Now a study shows big fluctuations may increase the risk of heart attack and stroke.
A new study finds that preschool-age children who didn't have a set sleep routine were more likely to be overweight by the time they hit the preteen years.
Diabetes has become a public health crisis in Mexico. The government is struggling to pay for care and slow the rate at which people develop the life-threatening metabolic disorder.
A new study finds that people who are overweight, but not obese, have shorter life spans. It's the opposite of a 2013 study that got a lot of attention by finding a few pounds might be good for you.
Some health experts worry about what this trend means for chronic diseases linked to obesity. Others see an upside: Diets often fail, but a healthy body image can lead to healthy outcomes.
Trump will be at the head of a nation with a relatively healthy economy and a health care system he has promised to overhaul, and he will be facing a slew of international tensions.
Treating people through nutrition is not a new idea, but it's making inroads as more medical professionals make meals a formal part of care, rather than relying solely on medications.
A diet high in saturated fats and sugars can affect the parts of the brain that are important to memory. Diet-linked brain changes can also make people more likely to crave unhealthful food.
Many anti-obesity programs focus on children's diet and behavior during the school year. This study is the latest of many to find that they gain weight faster over summer vacation.