Minor Ailments

Fungal Infections

Clear fungal infections with effective antifungal treatments and pharmacist guidance.

Treating Common Fungal Infections

Fungal skin infections are caused by an overgrowth of fungi on the skin, nails, or mucous membranes. Common types include athlete’s foot (tinea pedis), ringworm (tinea corporis), jock itch (tinea cruris), and nail fungus (onychomycosis). They thrive in warm, moist environments and are often contracted in public spaces such as gyms and pools. Most mild fungal infections respond well to over-the-counter antifungal treatments available at PharmaChoice pharmacies.

Common Symptoms of Fungal Infections

Symptoms vary by infection type but may include a red, itchy, scaly, or cracked rash; circular or ring-shaped patches on the skin; peeling or blistering skin between the toes; thickened, discolored, or brittle nails; and burning or stinging sensations in affected areas.

How Your Pharmacist Can Help

Your PharmaChoice pharmacist can identify the type of fungal infection based on its appearance and location and recommend the most effective antifungal cream, powder, spray, or oral treatment. They can also advise on hygiene practices to prevent reinfection and spreading the infection to others.

Find Fungal Infection Treatment Near You

Find a PharmaChoice pharmacy near you for fungal infection treatment options and pharmacist guidance to help manage symptoms and support recovery.

Frequently asked questions

Get answers to questions about fungal infections, including how they spread, the best treatments, and how to prevent them from coming back.

How do fungal infections spread?

Fungal infections spread through direct contact with infected skin or surfaces, or by sharing contaminated items such as towels, shoes, or nail clippers. They thrive in warm, damp environments like locker rooms, pools, and showers.

What over-the-counter antifungal treatments are available?

Antifungal creams, gels, powders, and sprays containing clotrimazole, miconazole, terbinafine, or tolnaftate are available without a prescription. Nail fungus may require oral antifungal medications, which often need a prescription.

How long does it take for a fungal infection to clear?

Skin fungal infections typically improve within 2–4 weeks of consistent treatment. Nail fungus takes much longer — often several months — because nails grow slowly. Treatment must be continued even after symptoms resolve to prevent recurrence.

Can fungal infections come back after treatment?

Yes, recurrence is common if hygiene practices are not maintained or if you are repeatedly exposed to the fungus. Keeping skin clean and dry, wearing breathable footwear, and avoiding shared personal items helps prevent reinfection.

When should I see a doctor for a fungal infection?

Speak with your pharmacist or health-care provider if the infection is widespread, worsening, involves the scalp or nails, or does not improve after appropriate treatment. People with diabetes or weakened immune systems should also seek further assessment, as additional care or prescription treatment may be needed.

Get care guidance and treatment support from your pharmacist.

Our pharmacists can assess symptoms and prescribe treatments for minor ailments.