rickyg1964
tanx for the article, i've read all of them and the problem i have is written in here:
1. Hair follicles and sebaceous (sweat) glands: these are a normal part of the skin's anatomy and are commonly found on the penile shaft, particularly on the ventral surface (underside). They may be visible as small nodules or might only be felt as small lumps in the skin. They will have a hair arising from them that reveals their true nature. They are quite normal.
2. Fordyce spots: small (1-5mm) bright red or purple papules that can appear on the glans, shaft or scrotum and usually affect younger men. They may occur as a solitary lesion, but frequently appear in crops of 50 to 100. They are painless and not itchy, but may cause embarrassment because of their appearance, or a fear that they might be sexually transmitted. They are abnormally dilated blood vessels, covered by thickened skin. They may bleed if injured or even during intercourse. They are not infectious and their cause is unknown. Although a number of approaches have been tried, there is no simple, reliable treatment to remove them. Troublesome bleeding spots can be sealed with a device that uses a small electric current (electrocautery).