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Are GLP-1s Performance-Enhancing Drugs?
Serena Williams’ comeback after using tirzepatide, a GIP and GLP-1 agonist medication, raises questions about the drug’s effects on athletic performance. The rapid rise of GLP-1 medications has sparked an uncomfortable question in the fitness industry: If these drugs help people lose substantial amounts of weight, what do they mean for athletic performance? Research examining GLP-1 medications specifically in trained athletes is extremely limited, leaving coaches and sports scientists with more questions than definitive answers. » Read more about: Are GLP-1s Performance-Enhancing Drugs? »
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Are GLP-1s Performance-Enhancing Drugs?
Serena Williams’ comeback after using tirzepatide, a GIP and GLP-1 agonist medication, raises questions about the drug’s effects on athletic performance. The rapid rise of GLP-1 medications has sparked an uncomfortable question in the fitness industry: If these drugs help people lose substantial amounts of weight, what do they mean for athletic performance? Research examining…
Read more: Was Everyone Wrong About Ozempic and Muscle Loss? Latest Research Shows Concerns May Be UnfoundedWas Everyone Wrong About Ozempic and Muscle Loss? Latest Research Shows Concerns May Be Unfounded
Social media made a fuss about “Ozempic face” and “Ozempic butt.” New research suggests concerns about muscle loss are overstated in medically indicated populations. In 2023, it was hard to log onto Instagram or TiKTok without seeing something about “Ozempic butt” or “Ozempic face.” These terms refer to the aesthetic side effects of rapid weight…
Read more: Should You Train to Failure? A Strength Coach AnswersShould You Train to Failure? A Strength Coach Answers
As someone who loves training hard in the gym, I know that pushing your body as hard as possible can feel good. It feels good to give 100% effort, and for many, taking every set to complete failure can make you feel like you’re really earning your gains. However, there’s a problem with this mindset.…
Read more: How to Replace a Treadmill Belt (and When You Need To)How to Replace a Treadmill Belt (and When You Need To)
A treadmill belt takes a beating. After hundreds (or thousands!) of miles logged, even the best treadmills eventually show signs of wear. If your machine starts slipping, jerking, fraying, or sounding like a shopping cart with a bad wheel, it may be time for a replacement belt. The good news? With a few basic tools…
Read more: How to Do Rack Pulls: Form, Benefits, and VariationsHow to Do Rack Pulls: Form, Benefits, and Variations
The rack pull can be a great exercise for improving deadlift technique and pushing past plateaus. Learn how to rack pull and more from our handy dandy guide!
Read more: How Thick Should Gym Flooring Be, According to a Gym Owner and OlympianHow Thick Should Gym Flooring Be, According to a Gym Owner and Olympian
Wondering, “How thick should gym flooring be?” Our experts have the answers for improved home gym safety and protection.
Read more: What Is Pre-Workout? An RD Reveals the Gym Juice ScoopWhat Is Pre-Workout? An RD Reveals the Gym Juice Scoop
Pre-workout isn’t meant to be taken all willy-nilly. Before you scoop and sip, read this guide to pre-workout so every dose delivers.
Read more: Guide to Protein Powder: Scoop the 411 From an RDGuide to Protein Powder: Scoop the 411 From an RD
New to protein powder or eyeing a dusty tub you bought months ago? This guide to protein powder walks you through the ins and outs of this popular supplement.
Read more: Infrared Saunas Buyer’s Guide: Everything You Need to Know to Break a Sweat With ConfidenceInfrared Saunas Buyer’s Guide: Everything You Need to Know to Break a Sweat With Confidence
If you’ve been keen to add a sleek home sauna setup to your recovery routine but feel overwhelmed by the different types of saunas at your disposal, you’re not alone. From traditional saunas that use hot rocks and an electric sauna heater to modern infrared sauna models that utilize advanced infrared technology (and even red…
Read more: The Ultimate Sauna Guide: Expert Tips on Benefits, How to Use, and MoreThe Ultimate Sauna Guide: Expert Tips on Benefits, How to Use, and More
Our ultimate sauna guide covers everything from post-workout benefits to sauna safety tips for better recovery, health, and relaxation.
Read more: What Foods Have Probiotics? Colon-Ize Your Plate with Help From a DietitianWhat Foods Have Probiotics? Colon-Ize Your Plate with Help From a Dietitian
A registered dietitian explains what foods have probiotics—beneficial bacteria that can help promote gut health and overall wellness.
Read more: Home Gym Con 2026 Recap: The New Equipment We’re Most Excited AboutHome Gym Con 2026 Recap: The New Equipment We’re Most Excited About
Did you miss Home Gym Con 2025? Our team made the trip, and here’s what we’re most excited about.