Tag Archives: addiction

You’ve heard the dramatic weight loss stories. Semaglutide, the active ingredient in Ozempic and Wegovy, can help people lose 15 percent of their body weight. Tirzepatide, sold under the brand names Mounjaro and Zepbound, may be even more effective at shedding pounds. Known as GLP-1 agonists, these drugs were originally …

For most people, the first drink or two of alcohol produces a pleasant buzz. The sensation is caused by the feel-good chemical dopamine flooding the brain’s reward system. But for some, drinking loses its euphoric effects. Chronic alcohol abuse lowers dopamine levels, and it takes heavier drinking to maintain those …