How to treat hand fungus, foot fungus, and groin fungus?

The treatment of tinea manuum, tinea pedis, and tinea cruris mainly includes topical therapy, systemic therapy, and special management, as follows: 1. **Topical therapy**: For affected areas, antifungal creams such as imidazoles, allylamines, or morpholines can be applied. Specific medications include econazole suppository, clotrimazole cream, and terbinafine cream. These drugs effectively inhibit fungal growth and relieve symptoms. 2. **Systemic therapy**: For patients who respond poorly to topical treatment, oral antifungal medications such as itraconazole or fluconazole may be considered. These medications work systemically to enhance therapeutic effects and are suitable for patients with severe conditions or recurrent infections. 3. **Special management**: When there is intense inflammatory reaction and eczematous changes in the skin lesions, topical preparations containing glucocorticoids, such as triamcinolone acetonide and econazole cream, may be used to reduce inflammation. If in doubt, please consult a relevant physician.