Blackhead cysts on the head are not recommended to be squeezed, so as not to cause further oil clogging and infection, aggravating the condition. 1. Blackhead cysts on the head are the earliest skin damage of acne, which may be related to the increased secretion of sex hormones during puberty, excessive sebum secretion, and the proliferation of Propionibacterium acnes. 2. When blackhead cysts on the head are squeezed, the pores are in an open state, which will lead to further secretion of oil from the hair follicles, aggravate pore blockage, aggravate blackheads, and may cause the spread of infection, leading to redness, pimples, abscesses and other manifestations, so you can’t squeeze blackhead cysts. 3. When blackhead cysts appear on the head, you can follow the doctor’s instructions to use adapalene gel, benzoyl peroxide, azelaic acid and other drugs for treatment. If the symptoms of blackhead cysts are serious, or if the symptoms persist and do not improve, you should go to the hospital in time for treatment.