It starts small and slowly grows larger. As it grows, the central part of the rash usually becomes clear. The rash may itch and the skin may become scaly. There may be some small, pus-filled bumps.
Steroid creams can make ringworm worse because they weaken the skin's defenses. Steroid creams can allow ringworm infections to spread to cover more of the body. Ringworm that has been treated with steroid creams can have an unusual appearance, making it hard for healthcare providers to diagnose.
Mild cases of ringworm clear up within a few weeks. More serious infections may require treatment for six to 12 weeks. Some other things you can do to promote healing: Keep the affected area clean and dry.
Ringworm on the skin starts as a red, scaly patch or bump. Over time, it may look like one or more rings with raised, bumpy, scaly borders (the center is often clear). This ring pattern gave ringworm its name, but not every infected person has it.
Ringworm often causes a ring-shaped rash that is itchy, scaly and slightly raised. The rings usually start small and then expand outward.
The incubation period is unknown for most of these agents, however ringworm of the scalp is usually seen 10 to 14 days after contact and ringworm of the body is seen 4 to 10 days after initial contact.
Ringworm on the skin starts as a red, scaly patch or bump. Over time, it may look like one or more rings with raised, bumpy, scaly borders (the center is often clear). This ring pattern gave ringworm its name, but not every infected person has it.
When fungus affects the skin of the body, it often produces itchy, red, raised, scaly patches that may blister and ooze. The patches often have sharply defined edges. They are often redder around the outside with normal skin tone in the center, creating the appearance of a ring.
If your child's ringworm is worsening, he or she will have these signs and symptoms: Fever. Pus or drainage. Rash is warm to the touch.
When cleaning the area with ringworm, wash the affected area(s) and dry it (them) with a clean towel. Use another clean towel to dry the other parts of your body. Before using these towels again, wash them in hot, sudsy water. To keep the area dry, avoid wearing clothes, socks, and shoes that make you sweat.
Ringworm stops being contagious after 48 hours of antifungal treatment. Treatment options include topical creams or oral medication. Without treatment, people are contagious until the ringworm rash goes away. This can take up to 3 weeks.
The infection can spread via skin-to-skin contact, clothing, or surfaces where the fungus lives, such as in showers or locker rooms. It's more common among people with compromised immune systems and can spread more easily among families (because of skin contact) or athletes (because of the locker room environment).
You should contact your healthcare provider if: Your infection gets worse or doesn't go away after using non-prescription medications. You or your child has ringworm on the scalp. Ringworm on the scalp needs to be treated with prescription antifungal medication.
If you've started an OTC antifungal treatment or natural ringworm home treatment and your symptoms are not better within two weeks—or your infection has spread to other body parts—you should visit a medical professional or an urgent care center.
Will Taking Bath Increase the Spread of Ringworm Infection? Generally speaking, moisture always aggravates any infection. But, you can still take a bath by using antifungal soaps when you have a ringworm infection. It is essential to dry your skin properly after a bath.
Take a shower or bath every day (especially after playing sports and sweating) and dry off completely. Wear clean clothing. Change your clothes every day. Use clean towels and don't share towels or clothes.
Don't walk barefoot in areas like locker rooms or public showers. Clip your fingernails and toenails short and keep them clean. Change your socks and underwear at least once a day. Don't share clothing, towels, sheets, or other personal items with someone who has ringworm.
Ringworm usually goes away within 4 weeks of treatment.
Terbinafine (Lamisil) comes in creams, sprays, and gels and can treat athlete's foot, jock itch, and other ringworm infections on the skin. The CDC says terbinafine seems to be the most effective treatment for tinea pedis.
Ringworm remains contagious during the first 48 hours of treatment in people and for about 3 weeks from the start of aggressive treatment in pets. In both cases, untreated ringworm remains contagious for much longer. The fungal spores themselves can live for up to 20 months.
Wash the patch daily with soap and water and use the medication as directed. Keep skin and feet dry and clean. Wash sheets and night clothes daily while infected. Ringworm is spread through direct skin to skin contact with a person infected with ringworm.
If someone in your family has a fungal infection, there is no need for them to stay off work or school. However, treatment should be started as soon as possible. Good personal hygiene should also be followed to stop it spreading to other children.