Scaly or Rough Skin: Causes, Diagnosis & Treatment

At Emirates Hospital, we understand that scaly or rough skin can be more than just a cosmetic concern—it may indicate an underlying dermatological or medical condition. Whether caused by dryness, allergies, or skin disorders, identifying the reason behind flaky, rough, or peeling skin is essential for effective treatment and skin health restoration.

Causes of Scaly or Rough Skin

Scaly or rough skin can result from various environmental, dermatological, and systemic conditions. Recognizing the cause helps determine the most suitable treatment.

• Dry Skin (Xerosis): Lack of moisture due to weather, dehydration, or harsh skincare products can lead to rough, flaky skin.
• Eczema (Atopic Dermatitis): A chronic condition causing red, itchy, and scaly patches due to an overactive immune response.
• Psoriasis: An autoimmune disorder that leads to thick, scaly plaques on the skin, often on the elbows, knees, and scalp.
• Fungal Infections: Conditions like athlete’s foot or ringworm cause flaky, peeling, and inflamed skin.
• Keratosis Pilaris: A common skin condition causing tiny, rough bumps on the arms, thighs, or cheeks due to excess keratin buildup.
• Allergic Reactions & Contact Dermatitis: Skin irritation from soaps, detergents, cosmetics, or allergens can lead to dry, scaly patches.
• Vitamin Deficiencies: Lack of essential nutrients like vitamin A, C, or E can cause dull, rough skin texture.

Diagnosis of Scaly or Rough Skin

A detailed skin evaluation helps determine the cause and guides appropriate treatment.

• Dermatological Examination: Assesses skin texture, hydration levels, and inflammation.
• Allergy & Patch Testing: Identifies irritants or allergens causing skin reactions.
• Skin Biopsy (if needed): Helps diagnose chronic skin conditions like psoriasis or eczema.
• Blood Tests: Checks for vitamin deficiencies, hormonal imbalances, or underlying infections.

Treatment for Scaly or Rough Skin

Treatment focuses on restoring moisture, soothing inflammation, and addressing underlying conditions.

• Moisturizing creams and emollients help hydrate and soften dry, rough skin, improving its texture.
• Medicated creams and topical treatments target eczema, psoriasis, and fungal infections, reducing irritation and scaling.
• Lifestyle and dietary modifications improve skin hydration, nutrition, and overall skin health, preventing future dryness.

Related Treatments

• Dermatology & Aesthetics