There is a lot of skin flakes on my legs stuck to my pants

A lot of dandruff on the legs stuck to the pants may be caused by dry skin or certain skin diseases, which is common in winter or when the climate is dry. It may be related to factors such as impaired skin barrier function, lack of moisturizing, psoriasis, eczema, ichthyosis and other factors. It is recommended to keep the skin moist, avoid excessive cleansing, and seek medical advice if necessary for a clear diagnosis.

Dry skin is the most common cause of dandruff on legs, especially in autumn and winter when air humidity is low. Loss of moisture in the stratum corneum of the skin can lead to dandruff, which easily adheres to clothing. In daily care, the frequency of hot water bathing should be reduced, the water temperature should be controlled below 38 degrees, and the bathing time should not exceed 10 minutes. Apply a moisturizing cream containing urea and ceramide within 3 minutes after bathing to help repair the skin barrier. Choose breathable cotton clothing to reduce friction and irritation, and use a humidifier indoors to maintain about 50% humidity to help relieve symptoms.

Psoriasis causes red spots and silvery-white scales on the skin, often on the extensor sides of the limbs. The keratinocytes in the skin lesions proliferate too quickly, forming thick scales that are easy to fall off. Patients need to avoid scratching and irritation, and use local treatments such as calcipotriol ointment and tacrolimus ointment as directed by the doctor. Desquamation caused by eczema is often accompanied by severe itching. Exudation may occur in the acute phase, and the skin becomes thickened and desquamated in the chronic phase. Allergens need to be identified and avoided, and hydrocortisone cream combined with oral loratadine tablets can be used to relieve symptoms. Ichthyosis is a hereditary abnormal keratosis disease, manifested as rhombus or polygonal scales, which worsens in winter. Emollient containing ammonium lactate can be used for a long time to soften cuticles. In severe cases, professional dermatology treatment is required.

Maintaining a balanced diet can help improve the condition of the skin, and add appropriate amounts of foods rich in vitamins A and E, such as carrots and nuts. Avoid using cleaning products that are too alkaline and choose a mild shower gel with a pH value of around 5.5. If the dandruff is accompanied by redness, swelling, exudation, continuous spread, or affects the quality of life, you should go to a dermatology department in time to check for specific skin diseases. Wear loose cotton clothing every day to reduce friction, and maintain indoor humidity between 40-60% to avoid sudden temperature changes that may irritate the skin.