Wrist. By observing the pulse, we can find out whether there are atrial fibrillation, vascular stenosis and other diseases in time. The pulse is on the wrist near the thumb. The pulse of healthy adults should be 60- 100 beats/min, which is consistent with the heartbeat frequency. You can ask your relatives and friends to put their hands on your wrist and chest at the same time to observe whether the heartbeat and pulse are consistent, so as to judge the health of blood vessels. Stomach. With the improvement of living standards, more and more people suffer from abdominal obesity. According to the unified standard of China, obesity can be defined as the waist circumference of a man exceeding 85cm or that of a woman exceeding 80cm. You can use a tape measure to draw a horizontal reading circle above the navel 1 cm for one week. If it exceeds the normal range, you need to be alert to the arrival of cardiovascular diseases such as hypertension and stroke.
Second, legs. When the blood flow of the lower limbs is not smooth or the body fluid is blocked, it can cause edema of the lower limbs. This may be related to heart failure, varicose veins and other diseases. People with unilateral lower limb edema will find that one leg is obviously thicker than the other, while people with bilateral edema will find that both legs are thick and feel their legs bulging. And finally the neck. Male carotid artery is located on both sides of Adam's apple, and female carotid artery is located on both sides of corresponding cartilaginous process. We can use four fingers on both sides to feel the pulsation of carotid artery and judge whether the pulsation on both sides is consistent. Once the pulse on one side weakens or disappears, it indicates carotid artery stenosis.
Of course, if the above methods still don't reassure you, you can choose to go to the hospital to do four routine blood tests to determine whether the blood vessels are healthy.