Final answer:
Mild cases of onychomycosis can be effectively treated with topical antifungal medications such as clotrimazole or miconazole, which are often referred to as "nail polish" treatments.
Step-by-step explanation:
Mild cases of onychomycosis may be treated with topical "nail polish" antifungals. Onychomycosis refers to fungal infections of the nails, often caused by dermatophytes or Candida species, and is characterized by yellowing, thickening, and brittleness of the nail.
Topical treatments such as clotrimazole and miconazole are typically used for mild cases and are applied directly to the affected nails. These treatments are usually available over the counter. More persistent cases might require oral antifungal treatments. Good hygiene and maintaining a dry environment for the feet can help prevent reinfection.