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Denise Austin, 68, still fits into her iconic ’80s leotards and reveals her daily fitness habit

Legendary fitness instructor Denise Austin, 68, still fits into her leotards from the '80s and '90s. The longtime TV host shares her secrets for lasting weight loss.

Most talked-about diet trends of 2025 — and how they reshaped Americans' eating habits

The most popular diet trends of 2025 included the Mediterranean diet, keto diet, high-protein eating and the carnivore diet. Experts shared guidance on the risks and benefits of each.

Oprah joins wave of celebrities who revealed dramatic weight loss in 2025

Celebrities have embraced GLP-1 medications for dramatic weight loss in 2025. Oprah Winfrey, Amy Schumer, Meghan Trainor and Lizzo share their health journeys.

Jelly Roll’s 300-pound milestone tops a list of stunning celebrity weight loss transformations

Hollywood stars revealed dramatic weight loss transformations in 2025, with Jelly Roll losing 300 pounds and Meghan Trainor showing her new figure.

Older Americans are quitting GLP-1 weight-loss drugs for 4 key reasons

Nearly half of seniors quit GLP-1 weight-loss drugs within a year. Experts reveal why older Americans abandon medications like Ozempic and Wegovy despite results.

Denise Austin calls weight-loss injections ‘miracle’ but warns users are missing one key step

Fitness expert Denise Austin says weight-loss injections like Ozempic work, but warns muscle conditioning is key for lasting results. Start with 5-pound weights.

FDA approves first GLP-1 pill for weight loss

Ó£ÌÒÊÓƵ senior medical analyst Dr. Marc Siegel joins 'America's Newsroom' to discuss the approval of a GLP-1 pill for weight loss and compares it to injection-based alternatives.

New Wegovy pill offers needle-free weight loss — but may not work for everyone

The FDA has approved the first Wegovy pill for weight loss, with the oral GLP-1 offering a 16.6% average weight reduction as a needle-free alternative.

Obesity expert reveals the best way to decide if GLP-1s are right for you

Expert Dr. Salas-Whalen reveals that body composition testing, not just the number on your scale, is key to knowing whether GLP-1 weight-loss medications are right for you.

3 markers of health could help with weight-loss strategies, obesity expert reveals

Obesity medicine specialist Dr. Rocio Salas-Whalen, M.D., author of the new book "Weightless," shared that the best way to determine the suitability of a GLP-1 is through body composition testing.