How long does it take for a physically weak person to recover from taking Zihechuan capsules varies from person to person, there is no specific recovery time, different patients have different conditions, different tolerance to drugs, and the treatment effect will be different. Generally clinical 1-2 weeks as a treatment cycle. Zihechuan capsule, the name of Chinese patent medicine. It is composed of Zi He Che. It has the efficacy of warming the kidney and tonifying the essence (warming the kidney yang and tonifying the essence and blood), benefiting the qi and nourishing the blood (replenishing the qi and blood in the body). It is used for night sweating (abnormal sweating after going to sleep and stopping sweating after waking up), cough and asthma, and shortness of breath with little food. It should be noted that during the period of taking Ziheche capsule avoid eating greasy food, and if taken with other drugs at the same time may occur drug-drug interactions, so you should consult a physician. Chinese medicine is generally concerned about the diagnosis and treatment of different patients, different patients with different conditions, the degree of tolerance of the drug is not the same, so need to be determined by the doctor according to the patient’s basic situation, do not self-medication.