Skin diseases can arise from various factors that affect your skin’s health. Common causes include poor hygiene, prolonged exposure to sunlight, and harmful pollutants. Allergic reactions to skincare products, genetic predisposition, and hormonal imbalances also play a significant role. Infections caused by bacteria, viruses, or fungi often lead to conditions like acne, eczema, or rashes. Stress and unhealthy lifestyles can further worsen skin issues. Understanding these causes is crucial for effective prevention and treatment. Consult a dermatologist for personalised advice and solutions to maintain healthy, glowing skin.