I-Cystic acne iqala xa izindlala ze-sebaceous zivelisa i-sebum eninzi, izimbobo zivaleka, kwaye iibhaktheriya zesikhumba zibangela impendulo eqinile yokuvuvukala ejulile esikhumbeni. Ama-hormone, izakhi zofuzo, uxinzelelo, ezinye izithambiso, kunye nezinto zendlela yokuphila zonke zinegalelo, kodwa kunqabile ukuba kubekho isizathu esinye.
I-Cystic acne ngokwayo ayisiyongozi ebomini, kodwa inobungozi obukhulu bokushiya amanxeba angapheliyo kunye nezindawo ezimnyama, kunye nefuthe elomeleleyo kwengqondo. Izilonda ezivuvukele kakhulu okanye ezingelashwanga zinokukhokelela kwiingxaki ezinzulu zesikhumba kunye noxinzelelo olukhulu okanye ukudakumba.
Ukwelashwa kwe-Cystic acne kuhlala kudibanisa amayeza kadokotela (anjenge-antibiotics yomlomo okanye i-isotretinoin), iikhrimu zonyango okanye iigels, kunye nokhathalelo lwezithambiso oluxhasayo. Emva kokulawula ukuvuvukala, iinkqubo ezifana ne-laser, i-peels, okanye i-microneedling zinokunceda ukuphucula amanxeba kunye nezindawo ezimnyama.