Those with deficiency in qi and blood can take single-flavored Chinese medicines or formulas to replenish blood, such as Radix Rehmanniae Praeparata and Four Substances Soup, etc. Those with deficiency in yang can take single-flavored Chinese medicines or proprietary Chinese medicines to replenish yang, such as Deer Velvet Antler and Kidney Qi Pill. It is recommended that patients take these medicines under the guidance of a Chinese medicine practitioner, and should not blindly take medicines on their own, so as not to cause delay in their condition. 1. For those with deficiency in qi and blood: single-flavored Chinese medicines that nourish blood, such as Radix Rehmanniae Praeparata, Radix Angelicae Sinensis, Fructus Jujubae, Rhizoma Ligustici Chuanxiong, Colla Corii Asini, etc., or formulas that nourish the kidneys and fill up the essence, such as Sizuo Tang, Shiquantai Dachuan Tang, and Bazhen Tang. The above herbs and formulas have the effect of tonifying and nourishing blood, and can be used to treat symptoms such as dizziness, blurred vision and fatigue caused by deficiency of qi and blood. 2. Yang deficiency: single-flavored Chinese medicines that tonify yang, such as Radix Rehmanniae Praeparata, Morinda Officinalis, Herba Cistanches, Cortex Eucommiae, Epimedium Brevicornum, Semen Cuscutae, and so on, can be taken. You can also choose Chinese patent medicines with the function of warming yang and tonifying the kidneys, such as Kidney Energy Pill and Right Angelica Pill. The above Chinese medicines and proprietary Chinese medicines have the function of warming the yang and tonifying the kidney, and can be used to treat symptoms such as lumbar and knee soreness, impotence and spermatorrhea, cold and fear of cold, urinary and urinary frequency, etc., which are caused by the deficiency of kidney and yang. It should be noted that the adverse effects of the above Chinese medicines and proprietary Chinese medicines are not yet clear, and those who are allergic to the above Chinese medicines should be prohibited from using them, and pregnant women, people with loose spleen and damp-heat body should be cautious of using them. It is recommended that patients take the medicines under the guidance of a Chinese medicine practitioner, and should not blindly use the medicines on their own, so as not to make a mistake in their condition.