Touch your earlobe. Touch the earlobe and see if there are wrinkles in the earlobe, and you can roughly estimate the health of blood vessels. For example, people with wrinkled earlobes have higher probability and severity of coronary heart disease than those without wrinkles, especially older people. We must pay enough attention to the wrinkles on our ears.
Of course, you can understand touching your wrist, because whether it is ancient doctor too much or modern Chinese medicine, it is generally four words, one of which is a specialty, and you can feel your heart beating when you wear it on your wrist. It's called pulse-taking. Put your finger on your wrist and feel it quietly, so that you can feel the speed of your heartbeat. If your heart beats irregularly, it means that your body may lack oxygen or have thrombosis. If the heart beats irregularly and is not treated for a long time, fainting and dyspnea may occur in the future.
Put your hands together and hold for 30 seconds. At this time, the blood vessels in the palm will be compressed and the blood system will be blocked, so the open palm is white. Let's wait a while and see how long it takes for the palms to recover their original skin color. From this time, we can roughly judge the health of blood vessels. If the palm of your hand returns to its original skin color within 10 second, the blood vessels are healthy. If the recovery time exceeds 10 second, there is probably something wrong with the blood vessels, such as arteriosclerosis.
If you find that one side of your leg is thicker than the other, pressing a hole, or your leg is heavy and swollen, it may be that your leg is edema. Leg edema should not be underestimated. It may be cardiac insufficiency, varicose veins, leg thrombosis, thyroid disease, diabetes, allergies, etc.