Chinese medicine for motor neuron disease includes Ginseng Ling Bai Zhu San, Right Angelica Pill, Left Angelica Pill and so on. Motor neuron disease belongs to the category of “deficiency” and “impotence” in Chinese medicine, and Chinese medicine emphasizes on diagnosis and treatment as follows. 1. Spleen and stomach deficiency: limb impotence and weakness, muscle atrophy, or muscle twitching, lack of energy and laziness (lack of strength, do not want to talk), weak voice, chewing weakness, dullness (no appetite, less food), fullness of the epigastric cavity, salivation (drooling), abdominal distension and loose stools (stools sparse and unshapely), and so on. It can be treated with the addition and subtraction of Ginseng Ling Bai Zhu San. 2. Spleen and kidney yang deficiency: limb impotence, muscle atrophy, lumbar and knee weakness, cold and limb cold, shortness of breath, mental fatigue, slurred speech, coughing, and long and clear urine. You can use Right Angelica Pill to add and subtract. 3. Yin deficiency of the liver and kidney: muscle impotence, meat cut, large meat trap, muscle and bone constriction, lumbar and knee soreness and weakness, movement decline, or even bed-ridden, spermatorrhea or menstrual disorders, constipation, etc.. You can use Zuo Gui Wan to add and subtract. 4. Dampness-heat immersion syndrome: impotence and weakness of the limbs, body fatigue, limb numbness and body heat, chest congestion and epigastric tightness, short and red urine (small amount of urine, dark yellow color), astringent pain. It can be flavored with Er Miao San. If there is any discomfort, it is recommended to consult a doctor. If you need to use medication, you should go through a doctor’s diagnosis and follow the doctor’s instructions to standardize the treatment.