You may experience some side effects with pre-workout but, then again, you may not. Ultimately, it depends on the type of pre-workout you’ve chosen and may differ from person to person.

Find out if pre-workout is the right choice for you and discover the best natural ways to boost your energy before hitting ...

I selectively tuned out the possible side effects, like irregular heartbeats, and bought Cellucor C4 pre-workout powder in Fruit Punch. The results were cartoonishly drastic. The first time I took ...

Pre-workout may cause side effects, such as diarrhea, fatigue, and weight gain. It's important to talk to a healthcare provider before starting a pre-workout supplement. There are a few possible ...

Many gym-goers have a pre-workout ritual centred around food and ... including noradrenaline and dopamine. "That has broad effects, including reducing perceptions of pain and exertion, and ...