Thanks for the query.
This may be a sign of superficial fungal infection called tinea versicolor, though usually white spots but can sometimes can present with brown spots as well.. Other clinical conditions can also present like this.
Kindly consult a dermatologist for precise treatment plan
Best wishes
Dr MK Agarwala
New Delhi
Answered2016-05-03 14:59:15
Let others know if this answer was helpful