Savannah Chrisley is facing scrutiny from federal regulators over the wording on her prescription weight loss website. The 28-year-old reality star received a warning letter from the Food and Drug ...

The Chrisley Knows Best alum, whose parents, Todd and Julie Chrisley, spent two years in federal prison for bank and tax fraud, appears to have heeded the warning. Her website has since added ...

Social media influencers and supplement companies have stoked concerns, but experts say the issue is a lot more complicated.

Obstructive sleep apnea induces a metabolic chain reaction that leads to increases in weight and blood sugar levels, among other unhealthy changes.

Retatrutide helped trial participants lose up to 28.7% of their body weight, but experts warn about excessive weight loss.