GENERAL HISTOLOGY

Detailed explanation-1: -How often should a person wash their hair? People with oily hair or who use hair care products daily should consider washing their hair once every 1–2 days. People with dry hair can wash their hair less frequently. Those with textured or coily hair should only wash it once every 1–2 weeks.

Detailed explanation-2: -Washing your hair at night gives it more time to dry naturally, which is great for the health of your scalp and hair. Exposing your hair to the highest heat setting of your hairdryer when you’re in a hurry can cause severe damage.

Detailed explanation-3: -When to wash. Rossi generally tells his patients they should wash their hair once or twice per week. But if you’ve had chemical treatments that can make your hair drier-such as bleach, perms or relaxers-you might want to wash it less than once weekly to avoid breaking or brittle hair or split ends, he said.

Detailed explanation-4: -No external part of our body is self-cleansing, your scalp is an extension of the skin on your face and body, and just like that, it collects dirt, dead skin cells, sweat and sebum that should be cleansed away frequently to keep the scalp environment healthy. Always remember a clean, healthy scalp equals healthy hair.