Hi, Welcome to Health care magic forum.
Actually
folliculitis is a common, and simple infection, with out any complications,when it is chronic, and recurrent,needs extensive treatment,with simultaneous investigations.
I advise you to
consult a dermatologist for diagnosis and treatment. You may need to have culture and sensitivity of the discharge, to find the organism and to treat accordingly.The test is repeated weekly, and judge the treatment.
It should be found whether the triggering factors like
diabetes are present.
Anemia if present should be corrected.
Take more of green leafy vegetables,pulses,sprouts,and protein rich foods to have blood,general health and resistance against infections.
Wishing for a quick and complete recovery. Thank you.