What are the causes of kidney deficiency?

Causes of kidney deficiency: 1. Kidney is the innate foundation. Congenital deficiency will cause kidney essence not to be converted into sufficient kidney qi, resulting in kidney qi deficiency. 2. Uncontrolled sexual life, excessive sexual intercourse will consume kidney qi, resulting in kidney deficiency. 3. Mental stress, excessive fear, long-term anxiety will also consume kidney qi, resulting in kidney deficiency. 4. Caused by disease, chronic disease and kidney, various chronic diseases will be involved in kidney, resulting in kidney qi deficiency. V. Bad lifestyle, such as diet preference, picky food, partial eclipse, spicy food, fat and sweet taste, and excessive smoking and alcohol will damage kidney qi and cause kidney deficiency.