Injection of anesthesia, to put it simply, uses chemical drugs to block nerve transmission signals. The nerves temporarily lose their function and the person loses consciousness. After a while, the anesthetic is carried elsewhere by the flowing liquid and loses its effectiveness, so the feeling slowly returns. I don’t have deep experience of insensitivity to anesthesia. Local anesthesia has no effect at all. Back then, because the anesthesia had no effect, I had to be tied to the operating table. The doctors seemed to be teaching while performing the surgery. A small amount of anesthesia would only have a slight impact on the nervous system and intelligence. There will be no other side effects. And you have been taking anesthesia for more than a month, so the side effects should disappear. Local anesthesia usually results in recovery within 1 day. However, the effects of anesthesia vary depending on an individual’s sensitivity to anesthetics. Don't panic, it's okay. It was quite painful when the anesthesia was administered, but just for a moment, I was very scared at the time and had a reaction, that is, vomiting, and the doctor would give you the vomit. However, it was over in an instant. When the autopsy was actually done, I didn’t feel anything at all. I didn’t know that the autopsy had started until I heard the baby’s cry. The heap of anesthetics has many or few side effects on the body. When the brain adapts to crying, it may cause headaches, dizziness, nausea, weakness of the limbs, etc. Normally, it will return to normal within a month. Anesthetics are a very general concept, and there are many types of them. Of course, the side effects are different. For you, you don’t need to know these professional knowledge. You are going to have a local anesthesia operation. This kind of anesthesia mostly uses lidocaine for local infiltration anesthesia, which will only anesthetize your local pain. Will not cause adverse effects on the whole body. All drugs have side effects, and anesthetics are certainly no exception.