What are the symptoms of avascular necrosis of the femoral head

summary

Many people in our life have heard of the disease of femoral head necrosis, but if you talk about the early symptoms, etiology, treatment and preventive measures of this disease, many people may shake their heads and say they don't know. Today, I'd like to introduce some knowledge about femoral head necrosis, hoping to help you in your future life. Femoral head necrosis is a pathological evolution process, It initially occurs in the weight-bearing area of the femoral head, and the trabecular structure of necrotic bone is damaged under stress, which is the process of microfracture and subsequent repair of damaged bone tissue.

What are the symptoms of avascular necrosis of the femoral head

The early symptoms of avascular necrosis of the femoral head are often manifested as pain and weakness of the affected limb, especially after some heavy physical activities. After a short rest, the symptoms will be alleviated. At the same time, the patient feels that the affected limb is cold, as if there is a cool wind blowing by. The symptoms are more obvious when it is damp and cold or there is an electric fan.

Patients should build up confidence in their mind, and don't fall down by the word "necrosis". Femoral head necrosis is a common disease. At present, the treatment technology is very mature. As long as it is found and treated early, it will stay away from the pain and live and work like normal people.

The early symptoms of avascular necrosis of the femoral head generally show that in the process of walking, the hip joint will be very painful. Sometimes, it will also be painful when resting. Moreover, the symptoms of this kind of pain often extend from the groin area to the inner thigh and the rear buttock, and there will be numbness and dull pain.

matters needing attention

Keep optimistic mood, long-term adhere to appropriate exercise, such as walking, jogging, fitness equipment exercise, in order to enhance the physique, improve adaptability. It should be rich in protein, vitamin and inorganic salt, low fat, low bile, less grains and less salt