What should you know about home remedy for dandruff?

Dandruff causes visible flakes and may cause an itchy scalp without being contagious. Oily scalp conditions, irritated skin, or seborrheic dermatitis can produce similar scaling. Scratching can make the skin sore and may worsen irritation, so the appearance alone cannot identify the cause.

Wash the scalp regularly with a gentle shampoo and rinse thoroughly. Avoid picking flakes, very hot water, and heavy fragranced oils or styling products if they sting or leave buildup. A pharmacist or clinician can guide you toward medicated shampoo therapy; use it as directed and allow it to contact the scalp for the stated time. Keep combs, hats, and pillowcases clean, and stop any product that causes burning or a rash.

Arrange a dermatology assessment if home care does not settle the scaling, or if the scalp is markedly red, painful, swollen, crusted, or oozing. Seek prompt care for spreading redness, fever, or tender swollen areas. Hair loss, thick plaques, or scaling beyond the scalp may point to another condition requiring different treatment.

Could this be seborrheic dermatitis or another cause of scalp flaking? Which active ingredient and schedule suit my scalp? How long should I try home care before changing treatment?