Because acne grows in different areas and manifests itself in different forms, squeezing acne may cause many problems if done randomly. For example, if a pimple grows in the danger triangle, forcible squeezing may lead to intracranial infection. In addition, squeezing acne with unhygienic hands will instead aggravate the infection. Especially many teenage patients keep squeezing with their hands during classes in school, which will not only not get better, but will aggravate acne, so it is not clinically advisable to squeeze acne on your own, and it is usually recommended to do needle clearing in a regular hospital.