The term “opening up the yang qi of the whole body” should refer to warming the yang, and Chinese patent medicines with the effect of warming the yang include Radix Rehmanniae Pills and Jin Gui Ren Qi Pills, etc. It is recommended that the medicines be guided by a doctor. 1. Radix Rehmanniae Pill: with the function of warming the middle and strengthening the spleen, it is suitable for people with spleen and stomach deficiency (spleen and stomach weakness and cold), symptoms such as cold pain in the epigastrium (stomach and abdomen feel cold and painful), diarrhea, vomiting, cold limbs, etc. Note that it is not suitable for people with cold and fever. It should not be used by people with fever and cold, avoid eating indigestible food, and be used with caution by pregnant women. 2. Jin Gui Kidney Qi Pill: It has the function of warming and tonifying kidney yang (warming and replenishing kidney yang), transforming qi to move water (promoting the operation of gases, thus promoting the operation of water and liquid), and is suitable for people with deficiency of kidney yang, with symptoms such as lack of warmth in the limbs, fear of coldness and curling up, generalized oedema, and urinary incontinence (unruly urination). Avoid sexual intercourse during the period of taking the medicine, and keep a relaxed mood. The adverse reactions and contraindications of the above drugs are not yet clear, pay attention to avoid eating raw and cold food during the period of taking the medicine. If you want to warm the yang and restore the yang energy of the whole body, you should first clarify the part of yang deficiency in the internal organs, and then choose the appropriate medication. Therefore, it is recommended to ask the doctor for a clear diagnosis, and then take the medication in strict accordance with the doctor’s instructions.