Does taking medicine for tonifying kidney affect health?

If you really need to tonify the kidney, that is, you have obvious kidney yang deficiency or kidney yin deficiency, you should be able to take the corresponding tonic. If you have no symptoms of kidney deficiency, just because you are curious or worried about some bad habits leading to kidney deficiency, remind you not to take or abuse tonics without authorization. There is a famous saying in Chinese medicine: children have no kidney deficiency, and 16 years old is not young, but after all, there should be a long way to go before kidney deficiency. This is only for a teenager with normal development and no disease. There are also special circumstances. Teenagers who really have bad habits due to long illness or premature delivery can still take it, but they should take it under the guidance of a professional doctor after diagnosis. As long as the medicine has therapeutic effect, it must not be taken casually. If the symptoms are the opposite, it will be harmful, because no medicine can cure all diseases.