Hello,
During an erection, blood flow in the arteries makes the penis firm. During forceful thrusting, the erect penis may slip out of the vagina and strike the partner instead of going back into the vagina.
The penis may then bend sharply despite the erection. You may feel a
sharp pain in the penis and maybe hear a "popping" sound. This is often followed by a rapid loss of the erection.
The pain and sound are made by a tear in the
tunica albuginea, which is stretched tightly during an erection. Urologists often call this
injury a penile "fracture," even though there is no bone in the penis.
The pain may last for a short time or it may continue. Blood can build up under the skin of the penis (
hematoma), and may become swollen and badly bruised.
You need to see a doctor if it's
penile fracture you have to treat it surgically.
Hope I have answered your query. Let me know if I can assist you further.
Take care
Regards,
Dr SAMEEN BIN NAEEM, General & Family Physician