Is drinking water during workouts beneficial? Expert reveals
Signs of dehydration include dizziness, headaches, cramps and unusual fatigue
When you’re grinding through sets and reps, it’s natural to feel thirsty. With sweat working to cool the body, hydration becomes vital. But many wonder: is it safe to sip water mid‑workout, or could it interfere with performance and recovery?
Dr. Aditya Jain, senior orthopaedics consultant at Fortis Hospital Okhla, breaks it down.
A common belief is that drinking water during exercise makes you feel heavy or uncomfortable. Because of this, some people avoid hydrating until the session ends. Dr. Jain clarified that the issue isn’t drinking water itself but gulping down too much at once. Rapid intake can cause a sense of heaviness. The smarter approach is to take small sips at regular intervals, which keeps you refreshed without discomfort.
Why hydration matters while exercising?
Skipping water can quickly lead to fatigue and painful muscle cramps. As you sweat, your body loses fluids, and failing to replace them puts you at risk of dehydration. Even mild dehydration can reduce endurance, strength, focus, and muscle efficiency. Dr. Jain warned that tired muscles don’t support joints as well, which can impair coordination and balance. This increases the chance of injuries, especially during weight training, running, or high‑intensity workouts, where reduced neuromuscular control affects movement quality and stresses muscles, ligaments, and joints.
How to spot dehydration?
Signs include dizziness, headaches, cramps, and unusual fatigue. If these appear, it’s a clear signal your body needs fluids.
What’s the best way to hydrate?
Despite the flood of trendy options like alkaline or ionized water, Dr. Jain reassured that plain water is sufficient for most workouts. For longer sessions, heavy sweating, or outdoor training, electrolyte replacement can be useful to restore balance. But for everyday exercise, simple water does the job.
Note to readers: This article is for informational purposes only and not a substitute for professional medical advice. Always seek the advice of your doctor with any questions about a medical condition.
