Yes, penis does affect radiation.
Yes
yes
It depends of the medication... but any known ADD medication doesn't have an hormonal effect and shouldn't affect penis growth.
Working out doesn't affect penis size, as long as you aren't on anabolic steroids. Steroids can damage the testicles and can lead to a smaller penis growth.
The vast majority of penile growth occurs during puberty.
Hell No , my dick is 9 and half inches and still got years to grow , and that's measuring from bottom of the shaft to the tip , 6 and half regular, maybe it makes it bigger cuz i been doin this for years now
it creates masulinisation. it elongates the voice box ( vocal chords ), increases hair growth, enlarges the penis (sometimes)
No I dont think so. The testies are a different part of The repro. System!
what drug can affect growth
Your penis is pretty tough and grows at its own rate. There is not much that will hurt its growth. Also not much that improve its growth.
Answer The removal of a man's testicles does NOT affect his penis size
Maybe, but it won't stunt your growth