### Eczema and Athlete's Foot Treatment and Prevention **Eczema:** Eczema is a common skin condition characterized by dry, red, itchy, and blistering skin. For eczema treatment, it is recommended to use steroid-based ointments like hydrocortisone cream and keep the skin moisturized with emollients. Avoid scratching the affected areas to prevent infection. **Athlete's Foot:** Athlete's foot is caused by fungal infection, although your test showed no fungus, symptoms persist, which may be due to other reasons. It is recommended to use antifungal medications such as terbinafine or clotrimazole cream. Additionally, keep your feet dry, wear breathable shoes and socks, and avoid wearing wet shoes for prolonged periods. **Nail Fungus:** For nail fungus, you can use medications containing ciclopirox. Regularly trim your nails and keep them clean and dry. **Daily Care:** 1. Avoid using harsh soaps or cleansers. 2. Change your socks daily to keep your feet dry. 3. Avoid wearing closed shoes for long periods. **Recommendation:** If the above methods are ineffective, it is advisable to seek medical attention again for further testing and treatment.