Does a bone puncture hurt?

It's not as painful as you might think, so a local anesthetic needs to be injected first. Only feel numb and bloated or sour. It won't be too long, maybe twenty minutes. Don't stay in bed after you're done. In adults, puncture is usually performed on the posterior superior iliac spine. It's the top of the buttocks. No hospitalization required! Most are punctured on the ilium, and some are punctured on the manubrium of the sternum or the spinous process of the vertebral body, but it is rare! It takes about 30 minutes, and the risk is very low. It can only be regarded as a minor operation, but it needs to be signed by family members or myself! One injection of anesthesia, and then a needle specially designed for bone penetration is used to extract the bone marrow. It is safer to choose this position, and it will cause little or no damage to the nerves, because there are only some cauda equina - nerve endings in this position of the bone marrow. If you touch these cauda equina You will feel pain. If your body is normal, there is no risk. This is just a general inspection item, not surgery. Supplement: Generally, you can see the results within three days. Follow up: Is there anything I need to pay attention to? Answer: Hello! Bone marrow puncture needs to be done in the hospital. Not in other places. It is not an operation without hospitalization. You can exercise and so on. After wearing, just cover the dressing and press for a few minutes. Don't get wet in the short term, keep it dry and rough. The dressing can be removed in two days. [Items that surgeons need to pay attention to] 1. Before surgery, blood clotting time and blood clotting time should be checked. Patients with bleeding tendency should pay special attention to the operation. Bone marrow aspiration is prohibited for patients with hemophilia. 2. The syringe and puncture needle must be dry to avoid hemolysis. 3. After the puncture needle enters the bone, avoid swinging too much to avoid breaking; do not use excessive force for sternum puncture to prevent penetrating the medial bone plate. 4. The amount of aspirated fluid should not be too much for cytomorphological examination, so as not to affect the judgment of nucleated cell proliferation, cell count and classification results. If sepsis is suspected clinically, after the bone marrow smear, connect the syringe to extract 1.0ml of bone marrow fluid and send it for bone marrow culture. 5. The smear should be smeared immediately after the bone marrow fluid is taken out, otherwise coagulation will occur quickly and the smear will fail. Hope it helps you hope to adopt!

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