How to Identify and Treat Ringworm

Ringworm (scientifically known as Tinea) is a fungal infection of the skin, not caused by worms. It typically starts as a circular, red, itchy rash that can appear anywhere on the body. Mild cases of ringworm can usually be treated at home with antifungal creams or lotions. However, more severe cases require medical attention and prescription medication. By recognizing the symptoms early, you can treat ringworm at home and avoid the need for medical treatment.

Recognizing Risk Factors. While anyone can get ringworm, certain individuals are at higher risk for fungal infections. You are more likely to contract ringworm if you:

• Are under 15 years old
• Live in crowded, humid environments
• Come into contact with someone or an animal infected with ringworm
• Share clothing, bedding, or towels with someone who has ringworm
• Engage in contact sports such as wrestling
• Wear tight clothing
• Have a weakened immune system

Monitor flaky skin patches. In most cases, ringworm initially appears as a flat, flaky area of skin. As it progresses, the size of the flaky patch increases.

• Be aware that scalp ringworm often starts as a small, painful bump that resembles a pimple. You should monitor its development.
• Feel the skin for rough patches that may have a flaky texture. These areas may also appear slightly lighter due to the flakes. Pay attention to whether the patch enlarges or becomes itchy, as these are signs of ringworm.
• Ensure that you wash your hands thoroughly with soap and water after touching any areas that might have ringworm to prevent spreading it to other parts of your body.

Examine the outline of the skin patches. The flaky area of skin may have slightly raised edges that spread as the infection extends. The patch may take on a ring-like shape, which is why it’s called Ringworm (the word "ring" refers to the shape).

• Note that the general shape of the flaky or infected skin is typically round, but it may also appear wavy, like a snake or worm. Additionally, multiple round patches may merge together.
• Look for any itchy areas in the groin or feet that are not round. These areas might be signs of more common fungal infections, such as jock itch or athlete’s foot.
• Check the color of the edges and see if they are darker red compared to the center of the patch. This is often the clearest sign of ringworm.

Check inside the skin patch. The interior and exterior of most ringworm patches have different textures or appearances. You should inspect the inside of the patch for signs of ringworm, such as:

• Bumps or blisters
• Pus
• Scattered red spots
• Flaky skin
• Clear patches of skin
• Bald patches or broken hair

Itching and discomfort. One of the most common symptoms of ringworm is intense itching and discomfort, especially around the affected area or painful spots. If you experience itching and/or discomfort along with other symptoms, you may have ringworm and should seek a diagnosis.

Check the nails. Fingernails and toenails can also become infected with fungus similar to ringworm. This condition is known as nail fungus. Some signs of nail fungus include:

• Thickened nails
• White or yellow nails
• Brittle nails

Apply antifungal lotion or cream externally. Mild cases of ringworm generally respond well to antifungal lotions. These lotions and creams are effective at alleviating symptoms by preventing and killing the fungus.

• Purchase antifungal lotions such as Clotrimazole or Terbinafine from a pharmacy or medical supply store. Follow the treatment instructions on the packaging or as directed by your doctor.
• These antifungal products work by destabilizing the fungal cell walls, causing leakage of the cellular membrane. This process essentially "kills" the fungus.

Treat ringworm with honey. Applying honey to the affected skin area can help eliminate or prevent ringworm recurrence. This method also helps reduce inflammation caused by the fungus. Apply a small amount of slightly warmed honey directly to the infected area, or spread it on a bandage and place it over the affected skin.

• Change the bandage or reapply honey twice a day until symptoms improve.

Garlic wrap. Place a few slices of garlic directly on the affected skin, then cover with a bandage. Garlic has antifungal properties and may help kill the fungus causing ringworm.

• Peel the garlic, slice it thinly, and place the slices directly on the infected skin. Wrap with a bandage and leave it overnight. Repeat every night until the ringworm disappears.

Apply apple cider vinegar. Similar to garlic, apple cider vinegar has healing properties. Applying apple cider vinegar directly to the affected area for several days can help eliminate the fungus.

• Soak a cotton ball in apple cider vinegar and apply it to the ringworm-infected area. Repeat the process 3-5 times a day for 1-3 days.

Use a mixture to dry the affected skin area. A mixture of salt and vinegar can help kill the fungus. Apply this mixture to the infected skin for about a week to see if it reduces the infection.

• Mix salt with vinegar to create a paste, then apply it directly to the infected area. Leave it on for about 5 minutes before rinsing off with warm water. It may take up to a week for the salt and vinegar mixture to eliminate the fungus.

Try using essential oils. Tea tree oil and lavender oil have strong antifungal properties. You can use either of these oils to stop the fungus from growing and eliminate it.

• Mix tea tree oil with water in a 1:1 ratio. Apply this mixture to the affected skin for a maximum of one week.
• Apply lavender oil to the infected skin daily. Lavender oil may take longer (up to a month) to completely kill the fungus.

See a doctor. You should consult a doctor if home remedies do not help or if the ringworm worsens. This is the only way to get an accurate diagnosis, and the doctor can create an appropriate treatment plan to combat and prevent further ringworm outbreaks.

• Undergo a health checkup for the doctor to identify ringworm symptoms. The doctor may inquire about your medical history and factors such as exposure to ringworm.
• Ask the doctor any questions you may have regarding ringworm or its mode of transmission.
• Remember, ringworm can spread through direct skin contact, contaminated bed sheets, or contact with infected people or animals. Ensure that anyone in your household with ringworm is also treated to prevent recurrence.

Undergo diagnosis. In most cases, a doctor can diagnose ringworm through examination. However, you may need tests to confirm the diagnosis. These tests will also help the doctor determine the best treatment plan for you.

• The doctor may scrape a small sample of skin flakes for microscopic examination. This method helps identify the fungus and confirm the diagnosis, especially if the ringworm is persistent.
• If standard treatments are ineffective, the doctor may conduct additional tests to check for immune deficiencies.

Use prescription antifungal lotions or creams. A doctor may prescribe stronger antifungal creams or lotions for severe cases of ringworm. Prescription-strength antifungal medications are more potent than over-the-counter options and may be more effective at treating ringworm.

• Follow the dosage instructions provided by your doctor if a prescription antifungal is prescribed.

Take antifungal oral medications. Doctors may also prescribe oral antifungal medications to treat ringworm, particularly in more severe cases. These are often used in conjunction with topical creams or lotions.

• Take antifungal medications for 8-10 weeks and adhere to the prescribed dosage. Common medications include Terbinafine, Itraconazole, Griseofulvin, and Fluconazole.
• Be aware that oral antifungals may cause side effects such as diarrhea, indigestion, nausea, and headaches.

Shampoo with antifungal shampoo. For cases of ringworm on the scalp, you may combine antifungal oral medications with antifungal shampoos. Compared to home remedies, antifungal shampoos are more effective and convenient for treating scalp ringworm.

• If you can't find antifungal shampoo, consider using tea tree oil shampoo as tea tree oil has antifungal properties and may help treat ringworm.
• Use Selsun Blue shampoo. This product helps prevent and treat ringworm. Use the shampoo 3 times a week, and on alternate days, use regular soap. Once the ringworm is cleared, you may continue using the shampoo twice a week for some time.
  • Be careful not to get the shampoo in your eyes, and avoid using it on your face.

Maintain good hygiene. Keeping good hygiene is essential in both preventing and treating ringworm. Simple measures like washing your hands or using separate personal items can help prevent the spread of ringworm and avoid future outbreaks.

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