In fact, there is a saying in Huangdi Neijing that "people are over forty, and Yin Qi is half". In other words, after the age of 40, the phenomenon of yin deficiency of liver and kidney will become more and more obvious. The essence of kidney is divided into kidney yin and kidney yang. When kidney yin (kidney essence) is insufficient, you can't nourish your brain, and heart fire can't be balanced with kidney water phase, which leads to insomnia; When the liver yin is insufficient, it will make the liver fire strong, resulting in bitter taste, irritability, irritability and other problems; Waist is the house of kidney, and deficiency of kidney essence can also cause low back pain.
Small faults that often occur when people are over forty.
1, easy to lose sleep
I often wake up at two or three in the middle of the night, and then I am particularly awake. Even if my body is still weak, it is still difficult to fall asleep for a long time; Others can't sleep at night, that is, they lie down at ten o'clock in the evening and sleep until late at night, dreaming all the time.
2. Memory disorder
Because after the age of 40, the weakness of memory will become more and more obvious. It is something that has just been done, but it will become unforgettable in my mind. So you must chat with your family and go out for a walk together, so that their life will not be too boring.
3, easy to lose your temper
With the growth of age, patience will decrease a little, and you may lose your temper when you encounter a little thing, and there will often be an unspeakable boredom in your heart.
4, low back and leg pain
As parents, they are basically in their 40 s, and most of them usually have low back and leg pain. Some are due to lumbar muscle strain, and some are due to diseases such as lumbar disc herniation. Of course, in addition to low back pain, there will be cervical spondylosis and heel pain. As children, we should care more about our parents. After all, parents are not easy.