Typically, ringworm can be treated with medicated creams or ointments, according to WebMD. It is best to first clean the area that is infected and then spread the cream over the affected area and a bit beyond. If the issue does not clear up at home, it may be necessary to seek professional medical advice from a doctor.
Many antifungal creams or ointments can be obtained without a prescription, as stated by WebMD. Patients are advised to choose antifungal creams that contain miconazole or clotrimazole. It is recommended that treatment continue even after the visible signs of ringworm have cleared up, as the infection could return. Instead, treatment should continue for 2 to 4 weeks.
In more extreme cases, a doctor may prescribe antifungal pills, notes WebMD. This is typically done in cases where the infection is widely spread throughout the body or in cases where topical creams have not sufficiently cleared up the infection.
Certain people are predisposed to contracting ringworm, as stated by Mayo Clinic. This includes children under the age of 15, those who live in damp or humid climates, those who have close contact with other people or animals with ringworm, athletes who participate in contact sports, those who wear tight clothing and those with a weakened immune system. It is also recommended that people do not share clothing, bedding or towels with others who may be infected with ringworm.