Ringworm is a rash caused by fungi found on the skin. It is contagious and commonly found on children due to their close proximity with each other. If your child acquires ringworm, it can easily be treated at home. However, if self-care proves ineffective, medication can be used to kill the fungus.
Definition
Ringworm is a contagious skin infection caused by a fungus that can affect the body, scalp, groin area or feet. Ringworm develops in the top layer of your skin and is characterized by an itchy, red rash. The rash will be in a circular shape, thus the name ringworm. More than one rash may appear on your skin. If your ringworm does not improve after two weeks, consult your physician, who can prescribe you medication.
Prevention
Ringworm is caused by fungi that live on the outer layer of the skin. Therefore, it is easily contagious. However, certain measures can be taken to prevent your child from acquiring ringworm. First, make sure your children wash their hands regularly, especially in shared areas like school. They also should not share personal items such as clothes, hair accessories and towels. One final step is avoiding infected pets. In animals, ringworm looks like a patch of fur is missing. However, there may not be any signs or symptoms in animals. If you suspect that your pet is suffering from ringworm, consult your veterinarian.
Treatment
Ringworm usually goes away without the use of medication if it is treated properly. Self-care begins with keeping the affected area clean and dry. You can then apply an over-the-counter antifungal lotion or drying powder to your child's skin. The most effective are those that contain miconazole, clotrimazole or similar ingredients. Also make sure to wash your child's sheets and clothes every day while the ringworm is present. If the ringworm does not improve after four weeks, consult your doctor.
Medication
If your child's ringworm does not improve, he may need medication. Prescription-strength medication comes in either topical or oral form. Topical medications include cream, lotions and ointments; oral medications include pills, capsules and tablets. These drugs work by killing the fungus causing the rash. Side effects of these drugs include upset stomach, rash and abnormal liver functioning. In addition, they may interfere with other medications your child is taking.
Prognosis
Self-care is usually successful in treating ringworm within four weeks. If this does not happen, medication generally works quickly in destroying the rash-causing fungi.
If the ringworm is not treated properly, your child may suffer complications. These can include a spread of ringworm to other parts of the body and other skin infections.
