The use of diluted bleach to treat beriberi is not a widely recommended method, because bleach (sodium hypochlorite) is a strong oxidizing agent that may cause irritation or damage to the skin. However, if you still decide to try this method, here are some suggested steps and precautions： ### Dilution ratio 1. **Dilution ratio**: It is usually recommended to dilute bleach and water in a ratio of 1:10. In other words, add 1 part of bleach to 10 parts of water. For example, add 1 teaspoon of bleach to 10 teaspoons of water. ### How to use 1. **Clean your feet**: Before using diluted bleach, thoroughly clean your feet with warm water and mild soap and dry them dry. 2. **Soaking**: Pour the diluted bleach solution into a basin and soak your feet in it for about 5-10 minutes. Be careful not to exceed this time to avoid damage to the skin. 3. **Rinse**: After soaking, rinse your feet thoroughly with water to ensure that no bleach remains on the skin. 4. **Moisturizing**: After rinsing, apply a moisturizing cream to help the skin recover. ### Precautions 1. **Skin test**: Before use, it is recommended to test on a small area of skin to ensure that there are no allergies or strong irritation reactions. 2. **Avoid contact with eyes and mucous membranes**: Bleach solution is highly irritating to the eyes and mucous membranes. Be careful when using it. 3. **Do not use it frequently**: Bleaching agents may destroy the skin's natural barrier, and frequent use is not recommended. 4. **Consult a doctor**: If you have severe beriberi or other skin problems, it is recommended to consult a doctor or dermatologist for safer and more effective treatment options. ### Alternative If you have concerns about using bleach, you can consider the following alternatives： -**Antifungal ointments**: There are many antifungal ointments on the market that specialize in the treatment of beriberi, such as clotrimazole and miconazole. -**Tea tree oil**: Tea tree oil has natural antifungal properties and can be diluted and applied to the affected area. -**Keep dry**: The beriberi fungus likes humid environments, and keeping your feet dry helps prevent and treat beriberi. In short, the use of diluted bleach to treat beriberi requires caution, and it is best to do so under the guidance of a doctor. Hope this information is helpful to you!