Question:
My god brother’s penis curls for about one year already. In 2006, his penis was absolutely normal, but out of a sudden, it became curls to the left side;

1) Why that penis is will curl suddenly?
2) How to cure?
3) Is it because of masturbation?
4) Does it help by massaging?

Answer:
Penis does not curl but bends. If the bending is severe then lovemaking would be difficult. If the bend is mild and can me straightened when it is erect, then it is possible to perform lovemaking with the female partner. However in a condition known as Peyronie’s disease, the bending of the penis become progressively severe over time. This is because of the formation of plaque or hardening of the thick covering of the penis that become hardened for reasons unknown. I would advise your god brother to seek professional help rather than trying to handle this problem on his own. Massaging his penis might worsen the condition!