Fungal infections rarely spread below the surface of the skin. The risk of any serious illness is very small. However, without treatment, ringworm can spread from one part of the body to another. If the skin is broken, bacteria may enter and cause an infection.
What happens if ringworms are not treated?
If left untreated, ringworm can spread to other areas of your body. You may also risk spreading the infection to someone else. Other potential complications include: hair loss and scarring.
Can ringworm make you physically sick?
Some people also get a fever and generally feel unwell. Although rare, the fungi that cause ringworm can sometimes cause a deeper infection called Mojocchi's granuloma . 17 Ringworm typically affects just the surface of the skin, called the epidermis.
Does ringworm affect immune system?
Anyone can get ringworm, but people who have weakened immune systems may be especially at risk for infection and may have problems fighting off a ringworm infection.
How long can you leave ringworm untreated?
Without treatment, it may go away on its own in a matter of months in a healthy person. Or it may not. Ringworm on the body is usually treated with a topical ointment such as terbinafine. A four-week course is common , but the time can vary.
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