Yes, erections can happen for no reason at all—these are called “spontaneous erections.” Teen guys can get erections when they don’t even feel turned on. They can happen without warning and at embarrassing times. They happen to most teen guys who are going through puberty. Spontaneous erections happen a lot less once a guy finishes puberty, although adult men still get them every once in a while.
A lot of guys don’t want to admit it, but not being able to get or keep an erection happens more often than you’d…Read FAQ »
There is definitely a link between impotence (when a guy can’t get an erection) and cigarette smoking. Many studies…Read FAQ »