Worldwide obesity rates have more than doubled since 1990, with nearly a billion people now falling into the category. Though ...

Most obese patients grow resistant to satiety signals from the hormone leptin. A new study shows that leptin sensitivity can be restored in mice, leading to weight loss.

Researchers say study findings have important implications for our understanding of the pathogenesis of obesity and potential therapeutic applications.

Obesity "memory" makes weight loss difficult because the body. It is important for increasing awareness in leading healthy lifestyles and consuming a nutritious diet ...

Though, keep in mind that you never lose fat cells. They just get smaller. Obesity can lead to leptin resistance, which makes it harder to feel full. But it’s not always about body fat.

Despite consistent workouts and healthy eating, hormonal imbalances might be sabotaging your weight loss. Discover which ...

The warning signs of sleep apnea in obese patients include loud snoring, choking at night, morning headache and mood changes. Know the prevention tips here.