Ringworm (Daad) That Keeps Coming Back? Why It Happens and What Actually Works

Few skin problems frustrate patients as much as a fungal infection that just won't go away. An itchy, red, ring-shaped patch on the groin, waist, thighs or under the breasts gets better with a cream from the chemist, then returns a few weeks later, often bigger than before. Sometimes the whole family has it. This is one of the most common reasons people visit a dermatologist in Jaipur, and the good news is that it is very treatable when it is treated correctly.

What is ringworm (daad)?

Despite the name, ringworm has nothing to do with worms. It is a fungal infection of the skin, medically called tinea or dermatophytosis, and in Hindi commonly called daad. It usually appears as a red or dark, itchy patch with a raised, scaly edge that slowly spreads outwards, leaving a clearer centre. It commonly affects:

• The groin and inner thighs (tinea cruris, or jock itch)
• The waist, buttocks and body (tinea corporis)
• The feet and between the toes (tinea pedis, or athlete's foot)
• The scalp, especially in children (tinea capitis)
• The nails, which become thick, yellow and crumbly (onychomycosis)

Why does it keep coming back?

In recent years, dermatologists across India have seen fungal infections become more widespread and harder to clear. A few reasons come up again and again in the clinic:

• Steroid mixture creams. Many over-the-counter "itch creams" combine an antifungal with a strong steroid and an antibiotic. The steroid calms the itch and redness quickly, so the patch looks better, but it weakens the skin's local defence and lets the fungus spread underneath. When the cream is stopped, the infection flares back, often larger and more stubborn.
• Stopping treatment too early. The itch settles within days, but the fungus is still present in the skin. Stopping the moment it looks better is one of the most common reasons for a relapse.
• Heat, sweat and tight clothing. Jaipur's hot months, long commutes and synthetic or tight clothing keep skin folds warm and damp, exactly what fungus needs.
• Reinfection from clothes, towels and family members. Fungal spores survive on clothes, bedsheets and towels. If one family member is treated and others are not, it passes back and forth.

How a dermatologist treats it

Treatment is decided after examining the skin, because several other conditions such as eczema, psoriasis and some allergies can look similar. At Truederm, Dr. Iftekhar Khan typically considers:

• Confirming the diagnosis clinically, and with a simple skin scraping test when needed
• The right antifungal cream, without steroids, applied beyond the visible edge of the patch
• Oral antifungal medicines for widespread, long-standing or recurrent infection, with the dose and duration set by the doctor
• An adequate treatment course, often continued for some time after the skin looks clear, to prevent relapse
• Treating family members who have similar symptoms at the same time

Please don't start oral antifungal tablets on your own. The right medicine, dose and duration depend on the type and extent of infection, your other medicines and your liver health, so they should be prescribed after an examination.

Simple habits that stop it coming back

• Wear loose, cotton clothing and cotton innerwear; change out of sweaty clothes quickly
• Dry skin folds thoroughly after bathing, especially the groin, under the breasts and between the toes
• Don't share towels, clothes or combs; keep a separate towel for the affected area
• Wash clothes, towels and bedsheets well and dry them in the sun
• Don't scratch; it spreads the infection to new areas
• Use an antifungal dusting powder on folds if your doctor recommends it

When to see a dermatologist

See a dermatologist if the rash has lasted more than two weeks, keeps returning, is spreading over large areas, involves the scalp or nails, or if you have diabetes or low immunity. And if you have already used steroid creams, tell your doctor which ones; it changes how the infection is treated.

Looking for treatment? See Skin Specialist in Jaipur at Truederm, C-Scheme, or explore all skin conditions we treat.

This article is for general educational purposes and isn't a substitute for a one-on-one medical consultation. Please don't start or stop any medicine without a doctor's advice.