Ringworm (Daad): Why Totkay and Steroid Creams Make It Worse

Don’t buy the cream with four names on it. If you take one sentence from this Desi Remedies guide to ringworm (daad, the round itchy patches with a raised edge), make it that one. The tubes handed over at every Pakistani counter for “khujli” mix a strong steroid with an antifungal and an antibiotic or two, and they’re the reason a rash that should clear in 4 weeks is now going round whole households for years. Here’s what daad actually is, why the totkay and the combination creams both fail, how a plain antifungal is meant to be used, and how to stop it circling the family.

What daad is, and why it loves South Asia

Ringworm is a misnomer that stuck. There is no worm. A group of fungi called dermatophytes eat keratin, the protein in the outer skin, hair and nails, and they spread outward from the point they landed, which is why the patch grows as a ring with active fungus at the expanding edge and healed skin behind it, and why the medical names simply describe the site: tinea cruris (groin, the commonest daad here), tinea corporis (body), tinea pedis (feet), tinea capitis (scalp) and tinea unguium (nails).

The fungus wants three things. Warmth, moisture, skin. A Karachi August, a shalwar’s nara pressing on a damp waist, polyester, shared towels, a razai that never sees the sun and a bathroom floor five people cross barefoot give it all three, and once you add weight (skin folds), diabetes (sugar in sweat and slower healing) and the region’s habit of steroid creams you have the current epidemic, in which the fungus itself has become harder to clear with the usual drugs.

Why the totkay fail

The home treatments for daad are mostly attempts to burn it off. Garlic paste. Kerosene. Petrol, sindoor, toothpaste, neat lemon, chuna, pure dettol, hot spoons. All of them damage the skin barrier, and a damaged barrier is exactly what the fungus wants, so the patch looks angrier the next day, the person concludes it’s “working”, and by week two there’s a chemical burn with a fungus still living underneath it. Garlic in particular causes proper blistering burns on thin skin like the inner thigh. Neem paste and haldi are gentler and won’t burn you, but they don’t reach a fungus rooted in the keratin layer, and the weeks spent trying them are weeks the ring spends spreading. Keep neem for the bath, as our neem guide describes, not as the treatment.

The steroid combination cream problem

Here’s what happens in the pharmacy. You describe an itchy patch. You’re handed a tube whose label lists clobetasol or betamethasone (a strong steroid), plus an antifungal like clotrimazole or terbinafine, plus an antibiotic like neomycin or gentamicin, sometimes plus ornidazole. Within a day the itch and redness are gone, because the steroid has switched off the inflammation that was your body fighting the fungus. The fungus itself isn’t bothered. It keeps growing under calm-looking skin, the ring loses its clear edge and becomes a vague, blotchy, spreading patch that no longer looks like daad (doctors call this tinea incognito), and every time you stop the cream it flares worse than before. Meanwhile the steroid thins the skin, causes stretch marks on the groin and thighs that never fade, leaves pale or dark patches, and grows fine hair. Months of that, and you have a person with daad over half their body, skin they can’t repair, and a fungus that’s been selected for resistance by half-doses of antifungal mixed into a steroid.

Plain rule: for daad, a steroid has no place unless a dermatologist puts it there for a specific reason. One active ingredient. An antifungal. That’s the tube you want. The pharmacist’s betamethasone-plus-antibiotic tubes, clobetasol tubes and the local “four-in-one” creams are the wrong tool, in the same way they’re the wrong tool for the bindi and jewellery rashes people also self-treat with them.

Using a plain antifungal properly

The specific drug and whether tablets are needed is a doctor’s or pharmacist’s decision, and for anything beyond a small, clear patch on the body it should be a doctor’s. What follows is the method, which is where most self-treatment goes wrong even with the right cream.

1. Wash the area with plain soap and water, then dry it completely: pat with a clean towel, then a further 2 minutes air-dry or a hairdryer on cool. Fungus and cream both hate a wet surface.
2. Apply a thin layer of a single-ingredient antifungal cream (the pack will say only clotrimazole, miconazole, terbinafine or similar) to the whole patch and at least 2 cm beyond its visible edge, because the fungus is already there before the ring shows.
3. Twice a day, morning and night, at roughly 12-hour spacing, every day, for at least 4 weeks. Not “until it looks better”. The skin looks clear around week 2; the fungus is still there until about week 4.
4. Carry on for 1 to 2 weeks after the skin looks completely normal. Stopping at “looks fine” is the second most common reason daad comes back, after steroid creams.
5. Wash hands after every application, and use a separate finger or a clean cotton bud for a patch on the face so you don’t carry it from groin to cheek.
6. If there’s no improvement by the end of week 2, or the patch is spreading despite twice-daily cream, stop guessing and see a doctor; it may need a different drug, tablets, or it may not be daad at all.

Scalp ringworm (patchy hair loss with scale, often in children) and nail infection do not respond to creams and need tablets from a doctor. Widespread daad, daad in a diabetic, and daad that keeps returning after proper cream courses usually also need tablets, and those come with liver tests and pregnancy checks, which is why they’re prescription-only.

Stopping it going round the house

Daad in one family member and “khujli” in three others is one problem, not four, so everyone with a patch starts cream on the same day and the household routine changes for the whole treatment month. Everyone. Same day.

1. One towel per person, washed every 2 to 3 days. Underwear, vests, socks and pyjamas daily. Wash at 60°C where the machine allows, or in hot water, and dry in full sun; a damp shalwar dried indoors in monsoon keeps the fungus alive.
2. Bedsheets and pillowcases weekly at the same temperature. Put the razai and mattress in direct sun for 4 to 6 hours once a week.
3. Loose cotton next to the skin. No polyester underwear, no tight jeans over a groin patch, and change out of sweaty clothes within an hour of coming home.
4. Dry the folds properly after every bath: groin, under the belly, under breasts, between toes. An unscented absorbent powder is fine on fully dry skin; never powder over cream.
5. Don’t share combs, caps, prayer mats used bareheaded, or slippers. Bathroom slippers for every family member, and clean the floor with a disinfectant twice a week.
6. Check pets and children. Kittens and puppies carry a form of ringworm that gives children round patches on the arms and face; the vet handles the animal, a doctor the child.

Myth: daad comes from bad blood or eating “garam” food

It comes from a fungus, picked up from skin, cloth, floors or animals. No food causes it and no food cures it, and the traditional “blood-purifying” syrups sold for khujli don’t reach a fungus in the skin. What food does affect is the ground the fungus grows on: uncontrolled diabetes makes daad more frequent, more widespread and slower to clear, so a person with daad that keeps returning should have a fasting sugar and HbA1c checked. That’s a test, not a totka.

Questions people ask