Pruritic skin diseases are conditions that cause itching and discomfort for those affected. These diseases can range from mild to severe, with symptoms that may include redness, inflammation, and flaky skin. Here are 10 pruritic skin diseases you should know about:
- Atopic Dermatitis: Also known as eczema, this chronic condition causes red, itchy patches of skin that can be triggered by allergens or irritants.
- Psoriasis: A common autoimmune disease that causes rapid skin cell growth, resulting in thick, scaly patches of skin that can be itchy and painful.
- Scabies: Caused by tiny mites that burrow into the skin, scabies leads to intense itching, especially at night.
- Contact Dermatitis: This condition occurs when the skin comes into contact with an irritant or allergen, leading to redness, itching, and sometimes blisters.
- Prurigo Nodularis: Characterized by itchy nodules on the skin, prurigo nodularis can be triggered by insect bites, allergies, or other skin conditions.
- Lichen Planus: An inflammatory condition that causes itchy, flat-topped bumps on the skin, lichen planus can affect the skin, mouth, or genitals.
- Urticaria: Also known as hives, urticaria causes raised, red welts on the skin that are often itchy and can be triggered by allergies or stress.
- Scalp Psoriasis: Similar to psoriasis, scalp psoriasis can cause red, itchy patches on the scalp that may be mistaken for dandruff.
- Pruritus Ani: This condition causes itching around the anal area and can be triggered by poor hygiene, skin conditions, or infections.
- Nummular Eczema: Characterized by coin-shaped patches of irritated skin that can be itchy and painful, nummular eczema may be triggered by dry skin or irritants.