Welcome to HealthcareMagic. Clean it with some topical antiseptics. Also wear loose-fitting cotton clothing and use an antibacterial soap or mild soap like dove. You can also apply topical antibiotic
creams. However if the symptoms persist then oral antibiotics
and anti inflammatory drugs may be needed. You have to consult your dermatologist
then. Also check your last tetanus status. If you have not had it in the last 10 years, then you may need tetanus toxoid
Hope it helps you. Regards.