What are the people at high risk of femoral head necrosis?

Patients who have been taking hormones for a long time for various reasons, long-term alcoholism, people who drink more than half a kilogram of alcohol a day, and people who have necrosis of the contralateral femoral head.

Patients with hip traumatic diseases, chronic diseases that affect the blood flow of the femoral head and poor lifestyle habits, such as excessive alcohol consumption, chronic liver disease, long-term use of hormones, kidney transplantation, decompression sickness, sickle cell anemia, hyperlipidemia, gout, arteriosclerosis, etc.

People with liver and kidney deficiency and malnutrition.

If necrosis does make it very inconvenient to walk on your own, and you may be paralyzed.

Frequent drinking and divers, astronauts with high blood pressure, obesity, uremia, gout, etc. should pay attention to a point.

Patients with hip traumatic diseases, such as femoral neck fracture and hip dislocation, are common and prone to necrosis of the femoral head in the later stage. Chronic diseases and poor lifestyle habits that affect blood circulation in the femoral head, such as excessive alcohol consumption, chronic liver disease, long-term use of hormones, post-kidney transplantation, decompression sickness, sickle cell anemia, hyperlipidemia, gout, arteriosclerosis, etc.

Generally speaking, the high-risk groups for femoral head necrosis are generally some people who often smoke and drink, these people are more likely to have femoral head necrosis, and there are people who eat more hormones.

It is the family members of the elderly who are deficient in calcium that are more likely to get this disease, and those children who are deficient in calcium, generally they have more of this disease.

The main harm of femoral head necrosis to patients, the first is pain, which can seriously affect the quality of life of patients, affect patients' rest, and affect patients' activities. The main pain of many patients with femoral head necrosis is pain, and some people have no collapsed bones, but the main pain is pain, and some can't stop the pain by taking painkillers. So sometimes this kind of pain needs to be relieved by some surgical methods, or the lesion is excavated to improve his symptoms.

Another major hazard is that the necrosis of the femoral head causes the limitation of the function of the hip joint, which may be the limitation of rotation in the early stage, and the hip joint cannot be cocked with the legs, internal rotation and external rotation. In the later stages, further development will lead to hip flexion, limited flexion and extension activities, inability to sit on a low stool, inability to go to the toilet to relieve stool, can only sit on the toilet, can not squat. There are also severe patients who cannot separate their legs, which seriously affects the daily activities of the patients, and they walk with a limp, walk with a limp, and have severe pain when they can't walk far.

The main hazards of necrosis of the femoral head are pain, which seriously affects the range of motion of the hip joint, and further development will lead to muscle atrophy, which will lead to a decrease in the mobility of the human body. Because the hip joint function is not good, it will lead to a decrease in the patient's mobility, which will cause a decline in cardiopulmonary function, resulting in a deviation in the overall state of the person.

The early symptoms of femoral head necrosis are not obvious, and the patient's pain is not intense, so the impact on normal life is not very large, and there is no difference between life and labor like normal people; The development of necrosis of the femoral head in the middle stage will definitely affect life, but during this period, because the deformation of the femoral head is within 5 mm, the joint space is not narrow, and the patient generally does not affect life; In the advanced stage of the femoral head, most of the femoral head disappears, and the patient loses the ability to perform heavy physical work for life, unable to live and work normally, and is also unable to walk long distances. The most serious consequence is disability, which causes a great deal of suffering to oneself and one's family. If surgery is carried out in the later stage, there is also a certain risk, especially the representative of the Western medical method of femoral head necrosis - femoral head replacement, because the replaced femoral head has a certain service life, therefore, he has a particularly high age requirement for the patient.

Because surgery is required, this method is not advisable for patients with heart disease or diabetes. The conservative ** advocated by traditional Chinese medicine also has certain defects, the most significant of which is that the course of treatment is long, the efficacy is not significant enough, and the long-term ** without feeling the obvious effect is easy to make the patient lose the confidence of **.