What should elderly people do about itchy skin in winter?

To relieve winter skin itching in elderly individuals, the following measures can be taken:

1. Moisturizing care: Use a gentle moisturizer and apply it regularly to maintain skin hydration, especially immediately after bathing.

2. Avoid irritants: Reduce the frequency of hot baths, use mild bathing products, and avoid strong alkaline detergents.

3. Medication: Under medical supervision, antihistamines such as cetirizine or loratadine may be used to relieve itching caused by allergies.

4. Maintain indoor humidity using a humidifier; wear warm, comfortable clothing to protect the skin from cold irritation.

5. Increase intake of fresh vegetables and fruits rich in vitamins to promote healthy skin.