Tinea infection (ringworm) treatment

What is tinea infection (ringworm)?

Tinea is a common fungal skin infection that causes a red, circular rash with clearer skin in the center. Despite the name, ringworm is not caused by worms. It is caused by dermatophyte fungi that live on the skin, hair, and nails.While usually not dangerous, it can be itchy, uncomfortable, and contagious and spread to other parts of the body and to others if left untreated.

Dermatology treatments for ringworm focus on eliminating the fungal infection, relieving symptoms, and preventing the infection from spreading or recurring.

Subtypes of tinea infection depending the body site infected:

Tinea pedis (Athlete’s foot)

Tinea cruris (Jock itch)

Tinea capitis (Scalp involvement with hair loss)

Tinea corporis (Body involvement)

Tinea unguium or onychomycosis (Nail involvement)

Tinea barbae (Beard area)

Tinea manum (Hand involvement)

What does tinea look like?

Red, Circular Rash

Tinea (Ringworm) often appears as a round or ring-shaped rash with raised, scaly edges and clearer skin in the center.

Itching & Skin Irritation

Many patients experience persistent itching, burning, or irritation, especially when the infection spreads.

Scaling & Dry Skin

The affected area may become dry, flaky, or scaly as the fungus grows on the surface of the skin.

Spreading Patches

Ringworm can spread outward over time or appear in multiple areas, particularly if untreated.

Scalp & Hair Involvement

When ringworm affects the scalp (tinea capitis), it can lead to scaling, inflammation, and temporary hair loss.

Treatment Options for Tinea (Ringworm)

Topical Antifungal Medications

• Topical antifungal creams, gels, or sprays are commonly used for mild to moderate cases. 

How it works:
Antifungal medications target the dermatophyte fungi responsible for ringworm. Treatment is typically applied directly to the affected skin for several days to weeks to fully eliminate the infection.

Oral Antifungal Medications

In more extensive cases, or when the scalp or hair follicles are involved, oral medications may be recommended.

What it helps with:

• Deeper or widespread infections 
• Tinea capitis (scalp ringworm) 
• Infections that do not respond to topical treatment 

How it works:
Prescription antifungal medications work from within the body to eliminate fungal organisms and prevent recurrence.

Symptom Relief & Skin Care

Supportive care can help reduce irritation and speed healing.

What it helps with:

• Itching and inflammation 
• Skin irritation 
• Preventing reinfection 

Recommendations may include:

• Keeping the affected area clean and dry. Fungi thrive in warm, moist and occluded environments.  
• Avoiding sharing personal items such as towels or clothing 
• Using antifungal powders in moisture-prone areas
  

Preventing Future Tinea (ringworm) Infections

Preventive measures can help reduce recurrence:

• Avoid sharing towels, clothing, or sports equipment 
• Wear breathable clothing and keep skin dry 
• Wash hands after touching affected areas 
• Treat athlete’s foot promptly to prevent spread to other areas 
• Disinfect frequently used surfaces and gym equipment
  

Schedule a Consultation

Schedule a consultation with our experienced dermatology team at our McLean or Woodbridge, VA offices to evaluate your skin condition and determine the most appropriate treatment for ringworm.

FAQ

What causes tinea infection (ringworm)?

Ringworm is caused by dermatophyte fungi that grow on the skin. It spreads through skin-to-skin contact, contaminated surfaces, pets, or shared personal items.

Is ringworm contagious?

Yes. Ringworm can spread through direct contact with infected skin, animals, or contaminated items such as towels, clothing, or gym equipment.

How long does treatment take?

Many cases improve within 1–4 weeks, but treatment should continue for the full duration recommended by your provider to prevent recurrence.

Can ringworm go away on its own?

In most cases, ringworm requires antifungal treatment to fully clear the infection.

Can pets spread ringworm?

Yes. Dogs, cats, and other animals can carry ringworm and transmit it to humans. This is called zoonosis.

When should I see a dermatologist?

You should seek medical care if the rash spreads, becomes painful, affects the scalp, or does not improve with over-the-counter treatments.

Will insurance cover ringworm treatment?

Diagnosis and treatment of fungal infections are typically considered medical care and generally covered by insurance, depending on your plan.

DISCLAIMER:

This content is for educational and informational purposes only and is not intended as medical advice. The procedure described involves a cosmetic treatment and carries risks and potential complications. Results may vary and are not guaranteed. Consultation with a dermatology care provider experienced in this procedure is essential to discuss risks, benefits, and other concerns. The procedure should only be performed by a qualified and licensed medical professional. It is critical to follow all post-procedure instructions from your provider for the best possible outcome. Any decision to undergo this procedure should be made after careful consideration and consultation with a qualified healthcare professional.