Shrinking Spring Pills generally take how long to see the effect needs to be based on the patient’s condition and physique to decide, need to be assessed by a professional doctor, there is no clear how long for a course of treatment, so it is recommended to follow the doctor’s advice to take the medication. The specific composition of the medication is yi zhi ren (salt fried), yam, wu yao. The effect is to warm the kidneys to get rid of cold, shrink the urine to stop the legacy, clinically commonly used in the treatment of urinary loss, restlessness at night, frequent urination and other diseases caused by kidney deficiency. Its adverse reactions and contraindications are not yet clear. Precautions: Do not take cold, greasy, stimulating food during the medication; not suitable for patients with external fever; suitable for taking before meals; special groups should be used under the guidance of a doctor, such as children, pregnant women and so on. If there is any discomfort, it is recommended that patients use it under the guidance of a professional doctor’s diagnosis.