Beta Blockers and Cycling: What I Learned the Hard Way
Updated March 7, 2026 Quick Answer: Yes, cyclists can ride while taking beta blockers, but these medications limit heart rate and can cause sudden fatigue, dizziness, and reduced endurance. Many riders feel like they “hit the wall” earlier than usual. If you experience this, speak with your doctor and pay close attention to hydration, pacing, and effort during rides. Cycling on Beta Blockers: What I Learned the Hard Way After riding more than 155,000 miles , I’ve learned that many things affect cycling performance — training, nutrition, hydration, weather, and sometimes something riders rarely think about: medications. Many years ago, I was prescribed beta blockers for high blood pressure. I kept riding like normal and didn’t think much about it. But something started happening on longer rides. I would feel fine for the first part of the ride, and then suddenly it felt like someone flipped a switch. My energy vanished. My legs felt heavy. The ride home became mis...
