Ambiguous: Forgive me...Might you mean "creatine" and Nitric Oxide supplements? These pre-workout compounds are used by some individuals to boost performance. These substances work via different mechanisms and metabolic pathways and their effects may be additive. Whether or not your physiology can utilize them without untoward effect is a question for a sports physiologist or trainer.
Answered 6/30/2014
5.5k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
5 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question