What is bone marrow puncture for thrombocytopenia?

The composition of blood is very complex. It contains many nutrients, which are extremely important for health. Moreover, various elements in the blood maintain a relative balance. Any lack or excess of any one of them will cause great harm to health. For example, thrombocytopenia is a common health problem, which causes people to be unable to stop bleeding in time due to trauma, etc. In this case, many doctors recommend bone marrow puncture. Let’s take a look at what bone marrow puncture for thrombocytopenia does.

A blood smear can exclude pseudothrombocytopenia caused by anticoagulants. If the child's blood smear is normal, experimental treatments such as immunoglobulin can be carried out according to the numerical results. When the treatment effect is not good, it is recommended to further complete laboratory tests. The test items need to be determined based on the fluctuations of the child's condition and individual symptoms.

For adult patients, especially the middle-aged and elderly, it is recommended to do bone marrow biopsy in time, because there are more complications in this age group. It is necessary to first clarify what factors lead to the decrease in platelet count and then provide targeted treatment after determining the cause.

There is one situation in which both children and adults need to undergo bone marrow biopsy for diagnosis:

That is, multiple blood cell values ​​are abnormal, especially the main values, white blood cells, red blood cells, hemoglobin and platelets, there are two or more obvious fluctuations. To rule out other possible inducing factors such as infection, a bone marrow puncture should be performed immediately to confirm the disease.

It is recommended to maintain a calm state of mind. If the platelet count is significantly reduced and bleeding is severe, you should rest in bed, prevent trauma, and avoid using drugs that reduce the platelet count and inhibit platelet function. Go to a regular hospital's hematology department in time. Glucocorticoids are the drug of choice. If the therapeutic effect is not good, splenectomy may be considered.

Finally, it should be emphasized that a single examination cannot represent all the examination results of the future development of the disease. For patients with thrombocytopenia, follow-up of the condition is required. In particular, the results of bone marrow puncture may change as the condition changes.