What are the effects of testosterone injections?

Answer:
ANSWER---
I take testosterone by applying a gel to my skin. The effects are increased endurance, strength, mood, and other manifestations of those attributes that come alive at puberty. This is only for those who have less than the needed amount of testosterone. For those who already have the average amount or more, then you risk prostate cancer among other things.
First answer by Gingerbis. Last edit by Justsc. Contributor trust: 27 [recommend contributor recommended]. Question popularity: 2 [recommend question].