What are the precautions for pruritus (skin itching)?

Precautions for pruritus mainly include: 1. Dietary adjustment: Maintain a bland diet, eat more fresh vegetables and fruits, and avoid irritating foods such as spicy, greasy foods, smoking, and alcohol consumption to reduce skin irritation and the risk of worsening symptoms. 2. Skin care: Choose mild, non-irritating cleaning products, and avoid using strongly alkaline soaps and excessive rubbing of the skin. Water temperature should not be too hot during bathing to prevent exacerbation of itching. Use moisturizers appropriately to maintain skin hydration. 3. Lifestyle habits: Ensure adequate sleep, avoid excessive fatigue and stress, and engage in appropriate physical exercise to enhance immune function. Additionally, maintain good personal hygiene and keep the skin clean. 4. Rational medication use: Use anti-itch medications appropriately under a doctor's guidance, avoiding long-term use to prevent dependency. For pruritus caused by internal diseases, treat the underlying condition simultaneously. 5. Emotional management: Maintain emotional stability and avoid the negative effects of anxiety, depression, and other negative emotions on the skin.