Molluscum contagiosum is a type of skin rash caused by virus. It produces pearl shaped lesions or papules on the surface of the skin. This type of rash was first identified in 1817. The virus that causes this rash belongs to Poxvirus family. This virus is responsible for causing only 1% of the total skin disorders. Incidentally, boys are more affected with this rash than girls.
Causes :
As said earlier, the virus of Poxvirus family is the main cause for Molluscum contagiosum. The infection is contagious and spreads easily by sharing towels, soaps and other cosmetics of affected person. When a child touches or hugs the other child who is infected (direct skin contact) he has more chance of getting this infection.
In adults, this virus can spread through sexual contact also. You can find such lesions on the genitals of the partner and by having intercourse with the affected person you will easily get this rash.
People who have HIV or immunity related disease, is likely to get this skin rash.
Again, molluscum contagiosum will spread from one part of the body to other parts by touching it with hands. Individuals who share bathtubs, swimming pools, towels and other clothing have increased chance for getting this virus. It may also spread through surgical procedure, if your surgeon has lesions on his hands.