Patients with psoriasis should pay attention to the way they wash their hair or take a bath. One is not to bathe too often with psoriasis, because most of the shampoos and body washes on the market are designed for normal skin and often produce adverse stimulation to the sensitive affected skin. There is also the fact that when washing your hands or hair, you should never use your hands or towels to forcibly rub off the affected flakes, forcibly peeling off the flakes will aggravate the inflammation and expand the area of the skin lesions. So please keep in mind that the more the affected skin, the more you should avoid direct violence, you are not soft on it, it will be more unkind to you!