Is it a sexually transmitted disease, like genital warts?
No, it is not.
Complications
Angiokeratomas are cosmetically unsightly and can be a source of embarrassment. Sometimes, angiokeratomas can bleed after scratching or sexual intercourse as well. These nodules are otherwise benign and non-cancerous. However, they do not disappear spontaneously and can even increase with age.
Treatment
The majority of patients with angiokeratomas do not require treatment. However, if treatment is desired for cosmetic reasons, the options include: Cryotherapy, Electrosurgery, Laser Treatment and even surgery.