Skip to main content
Back to Show
PBS News Hour

New book explores the science behind GLP-1 weight loss drugs

According to the CDC, 1 in 5 American adults is living with obesity. In recent years, many have turned to weight loss drugs containing GLP-1, a hormone that slows digestion and helps with sustained weight loss. In a new book, former FDA head Dr. David Kessler advocates for their use, but says they shouldn’t be seen as a quick and easy fix. Ali Rogin speaks with Kessler for more.

Support Provided By
Season
December 5, 2025 - PBS News Hour full episode
57:46
December 5, 2025 - PBS News Hour full episode
December 4, 2025 - PBS News Hour full episode
57:46
December 4, 2025 - PBS News Hour full episode
December 3, 2025 - PBS News Hour full episode
57:46
December 3, 2025 - PBS News Hour full episode
December 2, 2025 - PBS News Hour full episode
57:46
December 2, 2025 - PBS News Hour full episode
December 1, 2025 - PBS News Hour full episode
57:46
December 1, 2025 - PBS News Hour full episode
November 30, 2025 - PBS News Weekend full episode
24:09
November 30, 2025 - PBS News Weekend full episode
November 29, 2025 - PBS News Weekend full episode
24:09
November 29, 2025 - PBS News Weekend full episode
November 28, 2025 - PBS News Hour full episode
57:46
November 28, 2025 - PBS News Hour full episode
November 27, 2025 - PBS News Hour full episode
57:46
November 27, 2025 - PBS News Hour full episode
November 26, 2025 - PBS News Hour full episode
57:46
November 26, 2025 - PBS News Hour full episode
November 25, 2025 - PBS News Hour full episode
57:46
November 25, 2025 - PBS News Hour full episode
November 24, 2025 - PBS News Hour full episode
57:46
November 24, 2025 - PBS News Hour full episode
Active loading indicator