Penile Injection Therapy basically means injecting drugs into the penis to cause erections. The erections come on within 5 to 10 minutes after injection and may last for 30 to 60 minutes.
The side-effects of penile injections can be:
-
Pain
-
Bruising
-
Bleeding
-
Thickening of penile tissue, which can scar and bend the penis
-
Priapism, erections that last too long