For patients with deficiency of both spleen and kidney, commonly used drugs for invigorating spleen and kidney are as follows:

1. Spleen-kidney Shuangbu Pill: It has the effects of invigorating spleen, stimulating appetite and tonifying liver and kidney, and has a certain conditioning effect on symptoms such as sallow complexion, emaciation and insufficient diet caused by deficiency of both spleen and kidney and deficiency of both qi and yin.

2. Spleen-kidney Erzhu Pill: It has the effects of invigorating spleen and benefiting qi and nourishing liver and kidney. It has a certain conditioning effect on symptoms caused by weakness of spleen and kidney, such as mental fatigue, listlessness of limbs, lack of food, fullness and discomfort of stomach cavity, soreness of waist and knees, backache, dizziness and tinnitus.

3. Acanthopanax senticosus Capsule: It has the effects of invigorating spleen and qi, tonifying kidney and calming nerves, and has a certain nourishing effect on symptoms such as fatigue, lethargy of limbs, loss of appetite, chronic cough and asthma, soreness of waist and knees, insomnia and dreaminess caused by deficiency of both spleen and kidney.

4. Guben Yichang Tablet: It has the effects of warming spleen and stopping diarrhea, warming kidney and strengthening yang. It has a certain conditioning effect on abdominal pain, diarrhea, abdominal distension and cold hands and feet caused by spleen and kidney yang deficiency.

Suggestion: In order to ensure the safety and effectiveness of medication, doctors should make reasonable choices based on syndrome differentiation.