My 8-month-old son has some rashes only on the right leg. may I know the reason I give regular food n use regular soap n lotions what should I do plz help me

A. This is mostly looking like a mosquito bite only so you can apply coconut oil currently 3 to 4 times in the day that should be beneficial and reducing it down and if it doesn’t get better within 2-3 days then consult our doctor for further assist