hi doctor,
i recently came back from a site visit and it was very hot, there was no water so i could not take a bath. now i haverashes on my scrotum skin, earlier i didnt notice the rashes and i "scratched" it with my hand, causing some skin to tear off....i beleive it is due to the heat , i have been cleaning the area regularly and applying neosporin cram..what should i do??