Head hatching

What causes itching ? Itching in the head is commonly caused by dandruff (seborrheic dermatitis), dry skin, or allergic reactions to hair products. Other frequent causes include head licescalp psoriasis, fungal infections (like ringworm), or skin irritation from heat and sweat. Intense, persistent itching may sometimes stem from nerve issues or underlying health conditions. Common Causes of an Itchy Scalp • Dandruff and Seborrheic Dermatitis: A common reaction to yeast on the scalp, leading to itching and flaking. • Dry Scalp: Occurs when the skin lacks moisture, often exacerbated by cold weather, hot showers, or over-washing. • Product Build-up or Allergies: Reactions to hair dye, shampoo, or styling products (contact dermatitis). • Head Lice: A frequent cause, particularly in children, characterized by intense itching and the presence of nits. •Scalp Psoriasis: A chronic condition causing thick, red, itchy patches. Fungal Infections: Such as tinea capitis (ringworm) • Skin Conditions: Eczema (atopic dermatitis) or folliculitis (inflamed hair follicles). • Underlying Medical Conditions: Rare but possible causes include nerve issues, iron deficiency, or thyroid problems