Thursday, December 26, 2013

Ringworms!


My doctor says I have ringworms? What should I do?

 

First, a ringworm is not an infection with a worm but a fungus. The fungus that causes ringworms is known as tinea corporis. This fungus only causes infection of the skin and is usually acquired by direct contact with humans and animals. The ringworm fungus can affect all human, irrespective of age. It usually presents with an intense itch. The rash is circular with a pale center. 

Tinea corporis can occur on the hand, face, groin or the trunk. There are other similar skin fungus which affect the foot (athlete’s foot), groin, scalp and nails.
Often the ringworm does spread if it is not treated. The fungus tends to thrive in conditions where there is excess humidity and moisture- like the underarm, groin, feet and skin creases.

The treatment of ringworm is straightforward. There are many over the counter anti fungal creams and powders available which must be applied 2-4 times a day for several weeks. Prescription antifungal medications are more effective than over the counter products.

In rare cases, an oral anti-fungal pill may be required. Ringworm is very contagious and thus, all family members should take precautions. This means frequent hand washings, not sharing personal care products and maintaining good body hygiene.