What is kidney yang deficiency, kidney yin deficiency and what is it

Kidney-yang deficiency refers to kidney yang deficiency, kidney yin deficiency refers to kidney yin fluid deficiency.

Kidney-yang deficiency is generally caused by body yang deficiency, old kidney deficiency, chronic illness injuring kidney, excessive fatigue and other reasons, which can affect kidney function, causing patients to appear waist and knees weakness, fear of cold, limbs not warm, frequent urination, pale tongue, white fur and other symptoms. Kidney yin deficiency is mostly related to congenital deficiency, excessive sexual life, damp heat invasion and other factors, which can lead to kidney yin fluid deficiency. Clinical manifestations are soreness of waist and knees, dizziness and tinnitus, insomnia and dreaminess, hot flashes and night sweats, five-upset fever, red tongue and less fluid, etc.