It’s not that Diosmin tablets can’t be taken in the morning, but the instructions recommend taking them at lunch and dinner. First of all, using the drug in the morning may cause irritation to the gastric mucosa, nausea, abdominal distension and other symptoms; secondly, the symptoms are usually milder in the morning, if you take the drug earlier, the effect of the drug basically can not be maintained until midday or afternoon, so the therapeutic effect of taking the drug at lunch and dinner is better. Patients should follow the doctor’s instructions for rational use of medication. Diosmin tablets have the effect of enhancing venous tension and improving microcirculation. It is mainly used for the treatment of symptoms related to venous lymphatic insufficiency, such as venous edema, soft tissue swelling, limb heaviness, numbness, pain, morning sickness, thrombophlebitis and deep vein thrombosis syndrome; and the treatment of symptoms related to acute hemorrhoidal episodes, such as varicose hemorrhoidal veins caused by the anus moist, itching, blood in stool and other acute episodes of hemorrhoids, internal and external hemorrhoids and so on. Adverse reactions to Diosmin Tablets are mild gastrointestinal reactions and autonomic disturbances, but usually do not require the necessity of interrupting treatment. In addition, Diosmin Tablets are contraindicated in patients who are allergic to the ingredients contained in them, breastfeeding is not recommended for nursing women during the administration of the drug, and the use of the drug in children is not known. If you need to use Diosmin Tablets, it is recommended to consult a professional doctor and follow the doctor’s instructions to regulate the treatment, not to blindly use the drug on their own.