Brain tumor surgery still needs craniotomy in conventional sense, and the so-called minimally invasive surgery is only the size of craniotomy scope, so it must be craniotomy. Matters that should be paid attention to after craniotomy are as follows: 1. From the personal point of view, it is necessary to enhance nutrition, strengthen immunity, and prevent infection, because after all craniotomies, the cranial cavity is open and exposed and there is a possibility of infection; 2. Pay attention to the protection of the patient’s neurological function and the recovery of the patient’s neurological function. Because the cranial cavity is full of nerves, after brain tumor surgery, some of the nerves may be affected in a short time, and there is a recovery process. During the process, we should help the patient to recover the nerves and give the patient a good state of mind that the symptoms are only temporary and there will be a good mental state to help the patient to recover. Because the nerve dysfunction may be on the patient’s impact, including mental blow will be relatively large; 3, if the patient’s state allows, must do appropriate activities. Because the usual people’s families think that all the post-surgery lying down, keep very important, but in fact, not, there is a considerable part of the disease after surgery need to moderate activity, in order to promote recovery; 4, the doctor arranged for oral medication, because the biggest problem after arriving at the hospital is that all the medication is the doctor in the infusion of medication, not too much attention to the oral medication. In fact, there are some, especially the cranial cavity after surgery, many oral medications are very important. So when family members are taking care of the patient or the patient is remembering these things on his or her own, it’s important to pay a lot of attention to the oral medications with them.