Dry skin

Dry skin is a common symptom characterized by a lack of moisture in the skin. It can appear as rough, flaky, or scaly patches and can feel itchy or tight. It can develop due to a variety of causes, including environmental factors, aging, and medical conditions. Common types of dry skin include xerosis, ichthyosis, contact dermatitis, and seborrheic dermatitis. Treatments can range from moisturizers to medications.