Gallery: Your Pre-Workout Supplements Could Give You These 5 Side Effects
Taking pre-workout supplements can help to enhance energy, increase stamina, and improve performance in the gym. But sometimes they send your body into overdrive and leave you feeling like you've come down with the flu.
But what can you do about those pesky side-effects? Try these remedies if you think supplements are throwing off your equilibrium and get back in the gym pronto!