Pimples in the danger triangle should not be squeezed, if the patient squeezes the pimples in the danger triangle, it may cause the spread and aggravation of inflammation, and even retrograde spread to the cavernous sinus in the cranial cavity, forming serious brain complications. The methods of relief include timely local disinfection, application of drugs, and thorough internal abscess material. 1. Timely local disinfection and topical medication can be applied with iodophor, etc. After disinfection, some anti-inflammatory and antibacterial drugs can be applied as prescribed by the doctor, such as applying fusidic acid cream, clindamycin gel and mupirocin ointment. 2. If the local inflammation shrinks, you can go to the hospital to remove the internal abscess completely to prevent the infection from retrograding and causing intracranial infection. If the inflammation worsens, you can take antibacterial drugs as prescribed by the doctor for treatment, such as minocycline, doxycycline, clarithromycin and so on. At the same time, the patient should be closely observed to see if there is any chills or fever, and should be sent to the hospital immediately once it occurs.