What causes Premature ejaculation? A friend of mine has it...? -
and does not know what to do about it-?
Squeeze the penis near the tip when the feeling of coming arrives. This squeezing can take away the erection too if you keep squeezing, so just do it long enough for the urge to come go away. My husband had that and it will go away if you have sex a lot and use this technique. Also the second time you have sex in a day he might not come so fast.
Tell him to check out Mistermanpower.com, it has a guide for him to overcome the mental and physical reasons.
tell your friend to check
http://www.treatprematureejaculation.net
, it-s probably one of the best resources online about premature ejaculation.