The generic name of Betaloc is Metoprolol Succinate. Taking metoprolol tartrate tablets of low blood pressure should be timely consultation, mainly through drug treatment, etc.. Metoprolol tartrate tablets are beta 1 receptor blockers, and when taken by patients with high blood pressure, they can significantly lower blood pressure in the upright position, lying down position and during exercise. Immediate lying down is required to increase cerebral blood perfusion. Symptoms of hypotension can usually be improved by bed rest, and in severe cases, the patient should seek medical attention for treatment and appropriate adjustment of the medication regimen by the doctor. Low blood pressure on metoprolol tartrate tablets may also be caused by overdose, especially in children and young patients, which is mainly manifested by bradycardia, decreased blood pressure and cardiogenic shock. For those with a clear diagnosis, gastric lavage and activated charcoal need to be given, and the changes of the condition should be closely observed, and appropriate volume replacement therapy should be given, glucose should be infused, and dobutamine or dobutamine should be titrated for patients with myocardial function inhibition. In addition, metoprolol succinate may cause adverse reactions such as headache, vomiting, fatigue, and chills in the extremities. It should be contraindicated in patients with cardiogenic shock, sick sinus node syndrome, symptomatic bradycardia or hypotension, second and third degree atrioventricular block, and unstable or decompensated heart failure to minimize the risk of drug use. Metoprolol tartrate tablets are prescription drugs, should follow the doctor’s instructions to standardize the use of medication, do not increase the dose of the drug without authorization, in order to avoid serious adverse reactions. While following the doctor’s instructions, it is necessary to closely monitor the changes in blood pressure to prevent the occurrence of hypotension.