Can bathing help treat atopy?
Table of Contents
Bathing Methods for Atopic Dermatitis
Bathing therapy for atopic dermatitis should be applied differently depending on the symptoms. Fundamentally, since all bathing methods involve immersing the body in water, complex effects can be expected.
1. Sodium Hypochlorite Bath
For the treatment of atopic dermatitis, one method involves mixing 0.005% concentration of sodium hypochlorite (bleach) in water and immersing the body for 10 minutes. This is suitable for severe cases of secondary infection caused by atopic dermatitis. However, in eczema or psoriasis not accompanied by infection, it can have a negative impact on the skin barrier.
Note: Recent studies have also reported that bleach baths have little antibacterial effect against S. aureus in atopic patients.Relevant study
2. Bathing with Emollients
This method involves dissolving emollients in bath water to achieve a moisturizing effect. For example, Epaderm products are used with the concept of dissolving them in water to apply moisturizer to the entire body.
Balneotherapy and Mineral Spring Therapy
Balneotherapy involves immersing oneself in special water, beyond just ordinary water immersion. It offers various effects depending on the mineral content or pH. Particularly in France, if treatment is received through a balneotherapy specialist, a portion of the treatment cost can be reimbursed by insurance.
Balneotherapy, with the combined effects of water pressure, temperature, minerals, and pH, has therapeutic effects not only on skin conditions but also on various other diseases.
Special Thermal Waters
- La Roche-Posay
- Dead Sea
- Blue Lagoon
Dead Sea
The Dead Sea has a very high mineral concentration, leading to extensive research related to skin. To simulate balneotherapy at home, Dead Sea salt can be used as a bath additive.
Conclusion
Several factors contribute to the improvement of skin conditions through bathing. It can help the skin by increasing body temperature and blood flow, and through various minerals and emollients, effects such as anti-inflammatory, antioxidant, and antibacterial properties can be expected.
Choosing Bath Additives
- If skin is dry: Emollient bath additives
- If there is secondary infection: 0.005% diluted bleach
- If you want a hot spring feel: Thermal bath additives such as La Roche-Posay
- Also consider using Dead Sea salt