Generally, redness of urine does not occur when taking Bile Nut Tablet as prescribed by your doctor. If redness of urine occurs while taking Biliary Tablets, it may be caused by other diseases, please consult a doctor as soon as possible to clarify the cause. Biliary Ning Tablets, has the effect of clearing heat and resolving dampness, dredging the liver and inducing diuresis (unblocking the qi of the liver and gallbladder). It is used for vague pain in the right upper abdomen, bloating after eating, unappetizing appetite, belching (hiccup), constipation caused by liver depression and stagnation of qi (poor qi and blood transportation of the liver, emotional depression), and uncleared dampness-heat; chronic cholecystitis is seen in the above symptoms. Adverse reactions of cholinergic tablets: may cause increased frequency of stool, occasionally mild diarrhea. Allergic to the product is prohibited. Pregnant women and allergic individuals should be cautious. After taking this product, if the daily bowel movement increases to more than three times, should be appropriate to reduce the dosage. If you need to use cholinergic tablets, you must use under the guidance of a professional doctor.