1. Use Topical Medications to Cure the Infection
The fungal infection on your heels is likely a form of athlete's foot, a relatively common and very treatable condition, and your doctor will probably prescribe a topical antifungal medication for you to apply directly to the affected skin. Clotrimazole, miconazole nitrate, terbinafine hydrochloride, ciclopirox, econazole, ketoconazole and oxiconazole are among the common prescription antifungal medicines used to cure athlete's foot. The specific product your doctor prescribes will depend on the exact location and extent of your infection. In serious cases, you may need more powerful antifungal medicines that are ingested orally. These medications may have significant side effects. Discuss the advantages and disadvantages of all available prescription medicines with your doctor prior to commencing use.
2. Keep Your Feet Clean and Dry
The fungus growing on your heel thrives in warm, moist environments. Part of your treatment regimen will include conscientious cleaning and care of your feet to make your skin an inhospitable environment for fungus.
You should wash your feet thoroughly at least once per day, using plenty of soap and water. Allow your feet to dry completely before putting socks or shoes on and wash your feet promptly after physical activity that makes your feet sweat.
3. Choose the Right Footwear
Wearing shoes that facilitate airflow around your feet is another step you can take to inhibit the continued growth of the heel fungus. Whenever possible, wear open shoes or sandals. If you're going to use public or shared shower facilities, it's also a good idea to wear shower sandals, as these special shoes will keep your feet out of contact with residue on the shower floor, which may irritate or worsen your fungal infection.
4. Keep Your Feet Powdered and Prevent New Infections
In addition to careful foot washing and proper footwear, you should also use foot powder to keep your feet dry. Ask your doctor to recommend a brand, or take advantage of prescription-strength powders with specific antifungal properties. It's also a good idea for you to continue to observe careful foot hygiene even after the infection clears up to prevent recurrence.
