Add Yahoo as a preferred source to see more of our stories on Google. For decades, common wisdom and public health messaging have assumed that people in highly developed nations, like the United ...

Obesity is a chronic disease diagnosed when a person's BMI is 30 or higher. Obesity increases the risk of health issues like heart disease, type 2 diabetes, and high blood pressure. BMI is a common ...

In the United States, obesity continues to be a serious public health concern; approximately 1 in 5 children and 2 in 5 adults are affected. The CDC’s Division of Nutrition, Physical Activity, and ...

Both environment and genetics can influence a person’s obesity risk, with some genes affecting appetite, metabolism, fat storage, and food preferences. Rare single-gene mutations can cause obesity, ...

Dr. Gabriel Cubillos explains key causes behind rising child and teen obesity and shares home-based steps for prevention and early action.

The understanding of fat has evolved in recent decades. Once regarded as nothing more than passive storage reservoirs for fat, adipocytes are now recognized as critical players in metabolic and ...

Excess weight can be detrimental to a person's health. Therefore, it's crucial to reduce your overweight. To do this, try to maintain a healthy diet and lifestyle.

TUESDAY, Dec. 30, 2025 (HealthDay News) — While childhood obesity has become more common in recent years, this is a condition that is about more than just weight. Childhood obesity reflects our modern ...

Researchers led by Mika Kivimaki and Staffan Nyberg at University College London have linked obesity to roughly one in 10 ...

What causes obesity? A major new study is upending common wisdom. By Gretchen Reynolds The Washington Post,Updated July 15, 2025, 5:00 p.m.