There is a kind of medicine, which is praised as "the magic medicine". Because of its full efficacy, it will not be used to treat diseases unless it is absolutely necessary. This is the so-called glucocorticoid. Generally speaking, this drug will be the last choice for lung infection, burn and refractory failure. However, under the premise of strong drug effect, it can also add some pressure to the body. For example, the effect of drugs on blood vessels will lead to the atrophy of some peripheral nerve vessels, so blood night can't reach this part in time, which will cause ischemia. Blood night provides nutrients and O2 to all parts of the body, so once the supply of blood night is lacking, the corresponding parts will be ischemic and atrophied. Therefore, it is recommended to use hormone drugs with caution, and not to use them unless absolutely necessary. And even if you use it, you should strictly control the scope of application and taboos, and you can't use it casually.

2. Why does medication lead to femoral head necrosis?

Femoral head is a special part, located at the junction of pelvis and femur. This part is very special. It supports most of the total body weight, but the blood supply is not so colorful, especially at a certain age, this part of the blood vessels will begin to contract, so there will be insufficient blood supply, which will lead to ischemia and atrophy in severe cases. Therefore, if some drugs cause adverse effects on blood vessels in this area, especially vasoconstriction, and the blood supply to the femoral head is obviously insufficient, then the hip joint will contract, affecting normal walking, including the reduction of hip joint support. Therefore, high incomplete bloody diseases generally refer to femoral head necrosis, most of which are caused by glucocorticoid drugs.

3. How to strictly control the use of hormonal drugs?

If you are just starting to use hormone drugs, it is recommended to use them together with other drugs to reduce the damage of drugs to blood vessels and minimize side effects as much as possible. Secondly, when using hormonal drugs, it is not necessary to overdose at once, but to gradually accumulate from a little bit until the disease is controlled. In addition, when using corticosteroid growth hormone drugs, it is not necessary to rely on such drugs for a long time, and the medication time should be controlled as short as possible. After drug withdrawal, we should also pay attention to supplement trace elements, such as calcium and iron, in order to do our best to help repair the body needed by blood night and reduce the risk of hyperosteogeny and injury.