Xerosis refers to abnormally dry skin.

Causes

• Prolonged exposure to hot sun
• Cold weather
• Frequent bathing
• Use of harsh soaps
• Using very hot water for bathing
• Aging
• Certain medical conditions like atopic dermatitis, diabetes, hypothyroidism, etc.

Symptoms

• Dry and scaly skin
• Fine lines
• Fine cracks
• Redness
• Itchiness

Treatment

• Moisturizers
• Topical steroids
• Treatment of underlying condition

Prevention

• Avoid bathing more than once a day
• Avoid hot water for bathing
• Avoid long baths
• Avoid harsh and strongly perfumed soaps
• Avoid rubbing the skin while drying
• Moisturize the skin immediately after bath and whenever required
• Drink a lot of water