Pimples on the face are not recommended to be squeezed at home, especially those in the danger triangle, the triangle formed by the line from the corners of the mouth to the root of the nose on both sides. If you squeeze the pimples with your hands, you may bring bacteria from your hands to the wounds and cause skin infections, or if you squeeze too hard, you may cause subcutaneous bruising and inflammation and pus, and the skin where the pimples are squeezed out may leave scarring. In addition, there are many veins in the face, and the dangerous triangle is even more vascular, so if you squeeze the pimples to get the bacteria into the blood, it can also cause intracranial infection. Therefore, if you want to squeeze out the pimples, it is best to go to the hospital, and after judging the type of pimples, then the doctor will perform the sterilization operation: 1. Whitehead pimples: also known as closed pimples, are deeper in and harder to squeeze out, so it is not recommended to forcefully squeeze. You can go to the hospital to see a doctor and squeeze it out again with the help of a sterilized acne needle or with the help of fruit acid treatment. 2. Blackhead acne: It belongs to open acne and appears to be either large or small black spots on the surface. They can be removed by physical extraction, deep cleansing, etc.