How is winter leg afraid of cold to return a responsibility

summary

I have an uncle. He was a builder two years ago. In order to support his son to go to university and work all night, he only slept for a few hours a day. After a period of time, he always found that his lower limbs were very cold. At first, he didn't pay much attention to it. He thought it was just a cold quilt, but he didn't expect to get any better. Now he found that his lower limbs would ache. Later, he told his son, his son Hurry to take him to see a doctor, the doctor said uncle diagnosed with fatigue necrosis of the femoral head, at this time he was surprised, the original is not simply afraid of cold. Later, the doctor told us some principles, and I'll share them with you.

How is winter leg afraid of cold to return a responsibility

First: the reason why Uncle's lower limbs are afraid of cold is that his femoral head is ischemic. Because he works for a long time, the blood supply around the femoral head is reduced. When the blood supply is reduced to a certain extent, the cells of the femoral head will die.

Second, because of such a working state of uncle, the muscles lack blood supply when they are active, so they feel very tired and weak, and finally they are afraid of cold.

Third: doctors also remind us that people who are engaged in heavy physical work like Uncle, and people who often drink alcohol and use hormone drugs for a long time should pay more attention to the cold condition of lower limbs like Uncle, and pay close attention to it. Never cause femoral head necrosis because of carelessness.

matters needing attention

Remember to do a good job in daily life care, and in nursing, it is recommended that patients work less, eat more good food for the body, and avoid cold contact.