A socia risk factor is the first one, A.
I believe the answer you are looking for is C.
This is what you call Myasthenia<span> it is a type of diagnoses that is due to muscle weakness it can happen when you work out a lot then quit for a long time it happens by you not feeding your muscles when you exercise your muscles take in more energy but then you stop and your muscles dont need as much energy so they get weak and decrease in size
hope I helped!
</span>
1. Steroids for strength and athleticism
2. Vitamin supplements for missing nutrients
3. Drugs that make you sweat less
4. Testosterone increasing supplements
5. Steroids for extra performance
