Patients with kidney yang deficiency can take medicines such as Jin Gui Ren Qi Pills and Yu Gui Pills for treatment. However, there is no such thing as taking any medicine that works fast. The main symptoms of kidney yang deficiency are lumbar and knee soreness (a feeling of soreness and weakness in the waist and knees), cold form (cold body) and cold limbs, and clear and long urination. 1. Jin Gui Kidney Qi Pill is used for kidney deficiency with edema, soreness and weakness of waist and knees, dysuria (unsmooth urination), coldness (fear of cold, cold limbs). Pregnant women should not take it, and people with Yin deficiency and internal heat should take it with caution. Avoid room desire and gas during the period of taking; avoid eating cold food. 2. Right Angelica Pill is used for the deficiency of kidney yang (lack of yang qi of kidney), failure of vital fire (weakness of kidney yang of the body, the function of warming and promoting the operation of qi and blood is reduced) caused by the pain and coldness of the waist and knees, mental weakness, cold and fear of cold, impotence and spermatorrhea, loose stools, urination is frequent and clear. Specific medication needs to be under the guidance of a physician.