How to remove dampness and toxins for eczema on the body
Nov 29, 2025
Source: Cainiu Health
Dr. Liu Wenmin
Introduction
Eczema and the removal of damp-toxins from the body can be achieved by adjusting dietary habits, maintaining moderate exercise, improving living environments, using gentle skin care products, and ensuring regular sleep patterns. These approaches help regulate the body from within and support relief from eczema symptoms. Managing eczema is a long-term process that requires close collaboration between patients and healthcare providers to develop an appropriate treatment plan, with ongoing monitoring and adjustments.
Wetness and toxins associated with eczema can be managed through adjusting dietary habits, maintaining moderate exercise, improving living environments, using gentle external skincare, and ensuring regular作息 (daily routines). These approaches help regulate the body from within and outward, alleviating eczema symptoms. The detailed analysis is as follows:
1. Adjust Diet Structure: Reduce intake of sweet, greasy, spicy, raw, and cold foods, as these can promote dampness and heat in the body. Increase consumption of spleen-strengthening and dampness-resolving foods such as winter melon, coix seed (yi yi ren), and red beans. Also include more fresh vegetables and fruits to boost vitamin intake. Favor light cooking methods and avoid heavy oil and salt to reduce internal damp-heat burden.
2. Maintain Moderate Exercise: Choose low-intensity activities like brisk walking, yoga, or tai chi. Exercising generates body heat and induces sweating, which promotes blood circulation and helps expel dampness. After exercising, promptly wipe off sweat and change into dry clothes to prevent moisture from lingering on the skin and worsening discomfort. Aim for about 30 minutes per session.
3. Improve Living Environment: Keep living spaces well-ventilated and use a dehumidifier to maintain indoor humidity between 40% and 60%. Frequently wash and change clothes and bed linens, opting for breathable cotton fabrics. This prevents bacterial growth in damp conditions and reduces irritation to eczema-prone skin, creating a dry, favorable environment for skin recovery.
4. Use Gentle External Skincare: Cleanse the skin with lukewarm water, avoiding hot water soaks or harsh, irritating bath products. After washing, apply a mild moisturizing lotion to maintain skin hydration. Under medical guidance, consider using traditional Chinese herbal washes with heat-clearing and dampness-resolving properties to relieve itching and redness.
5. Ensure Regular Sleep Patterns: Chronic late nights impair spleen function in transforming and transporting fluids, leading to dampness accumulation. Aim for 7–8 hours of quality sleep each night and try to fall asleep before 11 p.m. This allows organs to rest fully and enhances the spleen’s metabolic capacity, reducing dampness formation at its root.
Eczema management is a long-term process that requires close collaboration between patients and healthcare providers to develop an appropriate treatment plan and continuously monitor and adjust it as needed.
