What check can a man do for kidney deficiency?

Disease analysis: Hello, if you suspect that there is a problem with renal function, you can do renal function and kidney B-ultrasound examination, but kidney deficiency is a traditional Chinese medicine saying, and there is no such thing as kidney deficiency in western medicine, so the instrument can't detect kidney deficiency. You can go to a Chinese medicine hospital to feel your pulse. Kidney deficiency can be roughly divided into two types, one is yin deficiency and the other is yang deficiency. Suggestion: The main phenomena of yin deficiency are hot flashes, night sweats, backache, insomnia due to fatigue (I can't sleep because of the heat), dry mouth, red tongue, less fur and rapid pulse. The basic prescription of treatment is Liuwei Dihuang Pill. The main phenomena of yang deficiency are pallor, backache and leg weakness, impotence, dizziness and tinnitus, cold urine frequency (finger shape and body), pale tongue and weak pulse. The basic prescription of treatment is Jinkui Shenqi Pill. If you have other questions or need help, I'll be happy to answer them.