It's cold, is it effective for middle-aged and elderly people to "flush blood vessels" for antithrombotic infusion?

With the arrival of winter, the incidence of "killer" cardiovascular and cerebrovascular diseases in middle-aged and elderly people is also rising with the arrival of winter. Mainly because of the sudden drop in temperature, especially the dry climate in the north, blood vessels contract and blood viscosity increases, this reaction is likely to cause symptoms of hypoxia and ischemia in important organs such as the heart and brain, and even lead to the occurrence and deterioration of cardiovascular and cerebrovascular diseases, and even death.

As soon as winter comes, there will be many patients who "take the initiative to infusion" in the hospital. These patients hope to dredge blood vessels and prevent thrombosis by transfusion of drugs for promoting blood circulation and removing blood stasis. Some people say that this way is to buy peace of mind. Maybe everyone will have luck in their hearts, but Bian Xiao thinks this way may not be scientific.

Why is this "active infusion" unscientific?

Short drug effect time

Every medicine has its curative effect. It is impossible to say that one injection can cover the whole winter, which all doctors can't guarantee. Transfusion in a short time can really reduce the blood viscosity, but you should know that the metabolic time of drugs in the body is about 8 hours, that is to say, after you lose drugs that promote blood circulation and remove blood stasis, you only dredge your blood vessels for a short time.

The effect is not necessarily good.

As I said just now, it only takes effect for a short time after injection. If effective prevention is really needed, we should continue infusion. When the weather is cold in winter, blood vessels will contract with external doubts at this time. This is because if fluid is injected, blood vessels will contract, increasing the risk of cerebral hemorrhage.

Therefore, it is unreasonable and unscientific to dredge blood vessels through "active infusion". It is impossible to dredge blood vessels by "cramming". In order to truly prevent thrombosis, prevention in daily life is the most effective.

In order to prevent thrombosis, we should do this in our daily life.

1, refused to cook. Everyone knows that fried food is fragrant and crisp, and it really makes people mouth water. But people often only know the delicious food in front of it, but forget its harm. Fried food will increase the blood fat in our body. Elevated blood lipids mean that blood will become sticky, and atherosclerosis will follow at this time. Therefore, fried foods must be eaten less, so as not to settle accounts after autumn.

2. Strictly control chronic diseases such as blood pressure and blood sugar. In daily life, we must form the good habit of measuring blood pressure regularly. Detecting blood pressure at any time is helpful to the discovery of diseases. If you have friends with high blood pressure, you should take antihypertensive drugs in strict accordance with the doctor's advice, and you must remember not to decompress or increase yourself. This will lead to poor blood pressure control.

3. Proper exercise and fitness. Proper exercise contributes to blood circulation in the body and prevents thrombosis. Patients with diabetes, hypertension and heart disease must avoid strenuous exercise.

As the main population of chronic diseases, the elderly urgently need to intervene in the risk factors of chronic diseases, improve their lifestyle and living environment, and effectively prevent and treat chronic diseases in the elderly. Chronic diseases in the elderly need the attention of the whole society, and chronic diseases in the elderly need full-cycle and long-term management.