This PPT talks in detail about various preworkout ingredients such as caffeine, amino acids, Nitric acid, creatine, citrulline, beta-alanine. It tells about their functions and what they do. A short PPT by www.sportsnu.in

1. Pre-workout supplements
Pre workout supplements are recommended to be
consumed before exercise to improve the on field
performance and finally decrease the muscle
fatigue.

2. 2
Caffeine
Caffeine is known to be the primary component
accountable for the critical ergogenic effects of
pre workout supplements, as it is vastly
consumed and summit in the bloodstream. It
directly affects the brain.
Amino acids compounds
BCAAs have been suppose to decrease muscle
fatigue, they do not look to enhance exercise
performance or restoring muscle protein
synthesis.

3. 3
Nitric oxide
Nitric oxide (NO) is an important signaling
molecule that has been known to increase blood
flow to active muscles, which results in increased
exercise performance.
Creatine
Creatine supplement is safe and has frequently
been expressed to enhance intramuscular
phosphocreatine levels

4. 4
Beta-alanine
Beta-alanine is a common pre workout
supplement and predecessor to carnosine which
plays a role as an intramuscular catalyst.
Citrulline
From citrulline supplementation a modest
reduction in blood pressure and improvement in
blood flow obtained.

5. 5
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