In summer this situation accelerates. Started with a boil on my buttocks two years ago( Same time diagnosed with diabetes).Now  after some topical ointments ( clindamycin  prescribed by dermatologist and triclosan during bathing) and maintaining my diet ( for diabetes and specific diet for suppurativa hindradenitis) no big flares yet but still cysts and nodules occuring in my face, underarms, earlobes , hair follicles in head, in chest and in  back quite often. Had oral antibiotic medications also prescribed by dermatologist like clindamycin, refampicin, involvym etc. but cannot consume them more than two weeks bcz I was having severe diarrhoea by taking those. Also zinc supplement causing the same situation.