The body utilizes ATP that is stored in the muscles to perform anaerobic exercises. ATP stands for Adenosine Triphosphate which is a complex organic chemical - the source of energy that keeps everything going. The ATP is used for many cell functions including transport work moving substances across cell membranes, mechanical work, supplying the energy needed for muscle contraction...
The answer is ERECTILE DISFUNCTION, if you have erectile disfunction get some viagra.
Answer:
vitamin D? Im not sure so check in with other people and do some more research.
Explanation:
The correct answer is Drug use. Obviously a person using a drug to get someone better or to make someones life a bit more stable.
It can not be drug abuse as it is using the drug for just casual purposes which infacts harms the other person.
Also, it can not be addiction as that is when the person is addicted to the drug and he or she has no motive of medication or something and just uses it for the sake of it.