If you’re using a cloth for your feet, reserve it just for that purpose in case you’re dealing with a fungus.
See how salt water works for you. It may help, but the salt could also worsen any itching by drying out the skin even more. You can do this hourly until your itching improves. Salt can dry out your skin, so rinse your feet in cool water and moisturize your feet after your salt soak.
OTC antihistamines may relieve itching that’s caused by allergic reactions. [5] X Trustworthy Source Mayo Clinic Educational website from one of the world’s leading hospitals Go to source
Athlete’s foot is caused by moisture, often from exercise or heat. Be sure to remove your shoes and change into dry socks so that your feet can also dry. You might also get blisters on your feet, or ulcers – areas where your skin rubs off. One type of athlete’s foot starts on the sole of your foot and causes dryness and scaling that travels over the side of your foot.
Rinse your feet and dry them really well, especially in between your toes. Then apply the medication to the tops, bottoms, and sides of both feet, and in between all your toes. [8] X Expert Source Catherine Cheung, DPMBoard Certified Podiatrist Expert Interview. 21 April 2019. Use the medicine two times every day until the rash goes away. Simple athlete’s foot should heal in about a week. Try putting antifungals sprays or powders in your shoes to dry them out when you’re not wearing them. [9] X Expert Source Catherine Cheung, DPMBoard Certified Podiatrist Expert Interview. 12 May 2020. If your case takes longer to heal (4 to 6 weeks), then you may need an oral anti-fungal medication.
Oral antifungal medications can affect your liver, so let your doctor know if you have or have ever had liver problems.
Athlete’s foot is also highly contagious, so if you share a swimming pool or locker room with others, protect yourself. Wear shower shoes in the locker room and shower, and don’t share towels or linens with someone who has an infection. Clean your feet regularly, washing between your toes with soap. You can also use a hairdryer to make sure that your feet dry properly. [12] X Trustworthy Source Cleveland Clinic Educational website from one of the world’s leading hospitals Go to source
Look for rashes on other parts of your body – not just your feet. Scabies will also usually show up in the armpits or groin. Wash all the clothing, bedding, and linens in your home in hot, soapy water, then dry on high heat. This can help prevent reinfection.
