People with weak spleen and stomach cannot be treated by taking Blood House and Blood Stasis Relieving Pill. Blood House and Blood Stasis Relieving Pill is a proprietary Chinese medicine composed of angelica, red peony, peach kernel, safflower, chuanxiong, dihuang, hyssop, citrus aurantium, platycodon grandiflorus, chaihu, licorice, etc. It has the effect of invigorating blood circulation to remove blood stasis and promoting qi movement to alleviate pain. It is mainly used to treat headache or chest pain, insomnia, dreaminess, palpitation caused by internal obstruction of blood stasis, and to improve symptoms of impatience and irritability. Weakness of the spleen and stomach is mainly due to insufficiency of yin and yang, qi and blood of the spleen, which is related to dietary disorders, discomfort of warmth and cold, overwork, and injury of the spleen by prolonged illness. Therefore, people with weak spleen and stomach cannot improve their condition by taking Hematopoietic Pill. People with weak spleen and stomach are advised to take a light diet and, if necessary, be treated by a traditional Chinese medicine practitioner to avoid self-medication, which may delay the condition or cause discomfort.