The so-called boils are boils where the pus is extracted from the bacterial infected hair follicle tissue, and after the pus is extracted, disinfecting and anti-bacterial medications are given on a regular basis as prescribed by the doctor because there is still a breach and the surrounding tissues are still infected. Since a boil is a bacterial infection of a single hair follicle and the surrounding tissues, and the pus root is the infected hair follicle tissue that is clearly demarcated from the surrounding tissues, boils tend to get better gradually after the pus root is squeezed out. However, since the infected area is still broken after the pus is extracted, it needs to be disinfected with an antiseptic solution such as iodophor or alcohol. After the pus has been extracted, antibacterial medication should be given to fight infection, such as topical erythromycin ointment or amoxicillin to fight infection. However, not all parts of the fire boil can be squeezed, especially the face from both sides of the mouth corner and the root of the nose of the dangerous triangle, squeezing may lead to bacteria with blood reflux caused by intracranial infection. It is recommended to visit the hospital in time when fire boils appear, and be treated by a professional physician, and the medication needs to be used under the guidance of a professional physician in order to avoid delaying the condition.