It is not possible to generalize how long Ulin capsules are usually taken. In general, if the effect has been poor after using the medicine, it is usually necessary to stop taking the medicine for 7 days and go to the hospital. If the effect of the drug is good, every 1 to 2 weeks need to go to the hospital to determine whether to continue to use the drug. Wuling capsule is usually taken for how long, with the change of the condition has a lot to do with, this is a kidney tonic brain, nourish the heart and tranquilize the mind (through nourishing the heart to stabilize the mind) effect of the drug, in general, if the effect is not good, usually up to 7 days to take the drug need to go to the hospital. If the effect of the drug is good, according to the actual condition to determine the duration of the drug, this situation usually every 1-2 weeks need to go to the hospital for review. Wuling capsule is a tonic for the kidneys and tranquilize the spirit, mainly used for insomnia and forgetfulness caused by the heart and kidneys (heart fire, kidney yin deficiency, heart and kidney physiological dysfunction), fatigue (mental fatigue, physical weakness), less breath and lazy speech (lack of strength, do not want to talk), thin or sunken pulse weakness, palpitations (heartbeat accelerated, often accompanied by panic), distraction and other conditions; neurasthenia, if the presence of the above symptoms, can also be used for this drug. During the use of medication to maintain a relaxed mood, do not eat greasy, spicy food. Although the adverse reactions of Wu Ling capsule is not clear, but the patient can not be taken carelessly, you must carefully read the drug instructions or follow the doctor’s instructions.