Neuroscience

New gut-brain circuits found for sugar and fat cravings

Understanding why we overeat unhealthy foods has been a long-standing mystery. While we know food's strong power influences our choices, the precise circuitry in our brains behind this is unclear. The vagus nerve sends internal ...

Medications

The pros, cons and unknowns of popular weight-loss drugs

Nearly 42% of American adults were categorized as obese from 2017 to 2020, up from roughly 30% in 2000, according to the Centers for Disease Control and Prevention. With that rise in obesity comes an increased risk for heart ...

Oncology & Cancer

Food risks and cancer: What to avoid

After a cancer diagnosis patients ask "Are there specific foods I should be eating or avoiding?" It's not about any one food, and it's not about one diet; it's about a dietary pattern. The dietary pattern that organizations ...

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