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Why your scalp is itchy, oily and flaky this monsoon, according to a dermatologist
ETimes | July 13, 2026 1:39 AM CST


In the monsoon due to humidity , sweating and moisture disrupts the natural balance of the scalp. Monsoon comes with several scalp concerns as humidity makes the scalp oily. The environment encourages the overgrowth of Malassezia, more bacterial or fungal growth which triggers Dandruff and seborrheic dermatitis .




Dandruff characterised by fine white flakes, itching, no redness. Seb dermatitis causes oily yellowish scales, redness and itchiness. Seborrheic Dermatitis is different from dandruff. It's inflammatory condition is present with redness, greasy yellowish scales present with itchiness, and irritation. It may extend beyond the scalp involving eyebrows, eyes, ears and nose. Persistent itching, redness, flakes might not all the time be dandruff but need to differentiate with other conditions like psoriasis, eczema, fungal infections. It requires accurate diagnosis and treatment. Otherwise it can worsen the scalp condition which leads to hair fall and long term discomfort




Aggravating factors are stress, hormonal changes, lack of sleep, weak immune response. In this monsoon people sweat more so reducing the frequency of hair wash may cause more dandruff and if washing more with harsh products may disturb the scalp barrier, so need to understand the balance of scalp is important. Moreover in urban cities if scalp gets wet due to rain then it's advisable to wash immediately with mild shampoo after reaching home because it contains dust, pollutants and microbes, which encourage fungal growth and itchiness in the scalp. Dr. Shilpa Patil, MD, Dermatologist, Director of Ethoski Cosmetology Clinic shares insights on the same.




To prevent this, always use anti dandruff shampoos containing ketakonazole,zinc pyrithione, ciclopirox or selenium sulphide. Maintain hygiene by washing with mild shampoo. Keep shampoo for 3-4 min on the scalp before rinsing so it will give better benefits. Dry your scalp after washing your hair. Avoid keeping hair tied while wet. Avoid applying oil overnight on the scalp, it may increase fungal growth. Eat food which contains vitamins, proteins, zinc and antioxidants with good hydration.


Prevention is the best way to avoid symptoms. A healthy scalp is the foundation of healthy hair. Monsoon related scalp problems are more common but we can manage with proper hygiene, with medical intervention, medicated shampoos. Ignoring dandruff can lead to seb dermatitis which is an inflammatory condition, so we need to break this vicious cycle with proper diagnosis and treatment.





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