Hello
Thank you for trusting HCM
Size of the
rash, weather it is itching or not, is it Scaly??
Different cause for rash in this area..
Folliculitis, tenia infection, Allergies, Genetic predisposition, Heat, Sickness and infection, Touching some kind of irritant, An insect bite, Animal dander, Lack of proper personal hygiene
Exposure to chemicals or bacteria while swimming etc
For
fungal infection you have to use medication for 2weeks and 1week post clearance.
What about your immunity status, have you using steroids???
Please consult your doctor to confirm the causative and to get proper treatment.
Thank you