hey guys . i absolutely love pre-workout supps. i have tried nearly every pre-workout in the market such as n.o xplode , superpump max , 1 mr , jack-3d, cellucor c4 , white flood , pump - hd etc . i love the feeling i get from them. i can feel the dopamine rush . apart from helping me cranking out reps it makes me feel happy and improve sense of well-being.
But some pre-workout supps like pump-hd had an effect on my heart. i felt a missed heartbeat. precisely it was like somebody has hit my heart with a drumstick. it only happens once or maximum twice after 3-4 hours of ingesting supp but Its really scary. My ques is that is it effecting my health ? does that mean the heart is weakining ?? does it has some long-term effects or its nothing to worry about ??? ...Any advice will be appreciated. thanks