Does Lumbar Puncture Needle Hurt?

Clinical invasive examination or operation, avoid the patient's pain this factor, because the patient's pain will not cooperate with our work below, so we will take measures, take what measures, generally is local anesthesia, anesthesia layer by layer infiltration. There is a little pain during the anesthesia process, but it is not too serious. When anesthesia is successful or effective, there is little pain during the process of puncture to retrieve cerebrospinal fluid. Before puncture, we should explain the purpose and significance of puncture to the patient, and strive for his cooperation so that he can accept our operation in a calm state. In the process of puncture, we should also pay attention to the problem of posture, first of all, good posture is half the success, although this is a basic skill operation, generally in clinical most of the junior physicians to complete. However, if you do not pay attention to the patient's condition and position and other factors, the operation may fail, some may not penetrate the cerebrospinal fluid. Cerebrospinal fluid out, but also pay attention to measure the patient's cranial pressure level, if the pressure is very high, cerebrospinal fluid must be careful. When necessary, generally more than 250mmHg, intravenous dehydrating drugs should be applied first, and then cerebrospinal fluid should be put in, and not too much. In the process of putting, we should pay attention to the patient's performance, there is no palpitation, chest tightness, heart discomfort, headache and so on, which is the general process of lumbar piercing should pay attention to matters, of course, postoperative also should pay attention to a lot of problems.

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