Kidney deficiency can cause the yin and yang of the kidneys to be out of balance, the blood and qi to run poorly, and the meridians to be blocked so that the essence stored in the kidneys cannot nourish the body smoothly, causing adverse symptoms in various parts of the body. Kidney deficiency can lead to many symptoms, such as forgetfulness and premature aging, loss of appetite, joint pain, easy fatigue, loss of vision, hearing loss, and sometimes dizziness. According to the theory of Chinese medicine, the kidney collects essence and is connected to the brain, so when the kidney is deficient, the brain will show symptoms of dizziness, and colleagues may also have headaches, premature aging, forgetfulness, memory loss is also a result. There is also a theory in Chinese medicine that the kidney is the master of bone, the master of marrow, the brain is the sea of marrow, kidney deficiency is less marrow, less marrow is empty brain, if the kidney is deficient, the brain becomes empty, insufficient blood and Qi, then it will lead to a state of dizziness. If simple dizziness, there may also be due to other factors. Kidney deficiency can cause dizziness, but dizziness is not always caused by kidney deficiency, and should be checked for other diseases such as cervical spondylosis at the same time. In daily life, when the disease is found must go to the hospital in a timely manner to determine the specific cause of the disease, do not take their own illness for granted, and do not avoid the disease.