Top 5 Treatments for Fungal Skin Infections

Man walking barefoot on the beach Top 5 Treatments for Fungal Skin Infections

Fungal infections on the skin can cause itchy rashes, peeling skin, and other uncomfortable symptoms. Receiving a diagnosis from a dermatologist is the first step toward finding relief. Here are some of the most effective fungal infection treatments that your dermatologist may recommend.

How to Treat Fungal Infections

Antifungal Cream

Antifungal medications are available in various forms, but fungal infection cream is one of the most common. Your dermatologist may recommend over-the-counter or prescription cream as the first step in treatment, particularly for mild to moderate cases. Be sure to use this cream as directed to best clear the infection. You’ll likely need to apply the cream to the affected area several times per day. If you don’t notice an improvement within a few weeks, be sure to see your dermatologist again.

Powders & Sprays

Your dermatologist may also recommend an antifungal or spray to treat your fungal infection. These products are often used for conditions like athlete’s foot and jock itch. Some powders and sprays will treat the fungal infection, while others will relieve symptoms. Talk to your dermatologist about which is right for your needs.


As a severe fungal infection treatment, dermatologists may prescribe an oral antifungal medication. They will recommend a specific prescription based on the type of fungal infection. For example, you may need a specific medication if you have a fungal infection on your nails. Be sure to take this medication exactly as directed and finish the whole treatment course. Your dermatologist will then assess your skin to determine whether the drug was effective.


Fungal infections like ringworm often appear on the scalp, and this can lead to itchy and scaly patches that are highly contagious. Some people may also experience hair loss in patches. Your dermatologist will likely prescribe an antifungal shampoo to clear the infection and soothe your symptoms. Oral medication may also be necessary to fully clear the infection.


During and after your fungal infection treatment, it’s important to take preventive measures to avoid infections in the future. These include:

  • Wear loose and breathable clothing
  • Change out of sweaty socks and exercise clothing quickly
  • Wear sandals when using public showers, locker rooms, and pools
  • Avoid sharing towels
  • Dry your skin thoroughly after swimming and showering
  • Avoid contact with anyone with an infection
  • Practice general hygiene

While it can be tricky to completely prevent fungal infections, these basic steps can help you lower your risk. It’s also important to see your dermatologist when you notice the signs of a fungal infection rash. Early treatment can prevent the spread of the infection. They can also discuss ways to prevent future infections, especially if you contract them often.

If you’re experiencing symptoms of a fungal skin infection, the team at Pacific Dermatology Specialists is here to help. Our skin experts offer medical dermatology services to diagnose, treat, and prevent various skin infections. With locations in Carson, CA and other communities around the Greater Los Angeles area, we also offer surgical and cosmetic services to our patients. Contact us today to get started.

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