Blood sugar is the concentration of glucose in the blood in the human body and is essential for the health of the human body. High or low blood sugar can have adverse effects on the body. And our hands, which are part of the body, also reflect the level of blood sugar. By observing the performance of our hands, we can get a preliminary idea of whether our blood sugar is stable.
First of all, we can judge the level of blood sugar by the sensation of our fingers. If you often feel numbness or tingling in your fingers, it could be a sign of high blood sugar. High blood sugar can cause nerve damage, which can affect the sensation of your fingers. If your fingers often feel cold, it could be a sign of low blood sugar. Low blood sugar can cause poor blood circulation and make your fingers cold.
Secondly, we can also tell the level of blood sugar by the color of the palm. Normally, the color of the palm should be pink. If your palms are often pale or red, it may be a sign of abnormal blood sugar. Pale palms may be due to low blood sugar, resulting in insufficient blood**; The redness of the palm may be due to high blood sugar, which causes the blood vessels to dilate.
In addition, we can also tell the level of blood sugar by the humidity of our hands. If your palms are constantly sweating, it could be a sign of high blood sugar. High blood sugar can cause sympathetic nerve excitation, which can increase sweating. Conversely, if your palms are frequently dry, it could be a sign that your blood sugar is too low. Low blood sugar can cause water loss in the body, making the palms dry.
In short, by observing the performance of the hand, we can get a preliminary idea of whether our blood sugar is stable. High or low blood sugar can have adverse effects on your health, so we should keep our blood sugar stable. To keep blood sugar stable, we can control blood sugar levels through a reasonable diet, moderate exercise, and regular work and rest. At the same time, it is also very important to check your blood sugar regularly to detect problems in time and take measures. Only by keeping our blood sugar stable can we have a healthy body and a good life.