Can you overdose metoprolol tartrate

Following abrupt cessation of therapy with certain beta-blocking agents, exacerbations of angina pectoris and, in some cases, myocardial infarction have occurred. When discontinuing chronically administered metoprolol, particularly in patients with ischemic heart disease, the dosage should be gradually reduced over a period of 1 - 2 weeks and the patient should be carefully monitored. If angina markedly worsens or acute coronary insufficiency develops, metoprolol administration should be reinstated promptly, at least temporarily, and other measures appropriate for the management of unstable angina should be taken.

Because coronary artery disease is common and may be unrecognized, it may be prudent not to discontinue metoprolol therapy abruptly even in patients treated only for hypertension. Metoprolol treats high blood pressure and other heart conditions. Do not stop taking this medication without talking to your doctor first. Pharmacist Lindsay Morrison, PharmD summarizes the uses, common side effects, and warnings for the Beta blockers class of medications.

Metoprolol Overview Reviewed: July 27, Updated: July 21, Metoprolol Genetic Information. Your doctor may adjust your dose of metoprolol if you are a poor metabolizer. How was your experience with Metoprolol? First, a little about yourself Male Female.

What tips would you provide a friend before taking Metoprolol? Choose one. Back Next. How well did Metoprolol work for you? Did you experience many side effects while taking this drug? How likely would you be to recommend Metoprolol to a friend? Back Submit. Metoprolol Cautionary Labels Back to Top. Uses of Metoprolol Back to Top.

Metoprolol is a prescription medication used alone or in combination with other medications for the following conditions: to control high blood pressure angina chest pain in the treatment of congestive heart failure to improve survival after a heart attack This medication may be prescribed for other uses. Metoprolol Brand Names Back to Top. Metoprolol Drug Class Back to Top.

Metoprolol is part of the drug class: Beta blocking agents, selective. Side Effects of Metoprolol Back to Top. Serious side effects have been reported with metoprolol.

Common side effects include: fatigue dizziness depression shortness of breath a slow heart beat low blood pressure diarrhea itching rash This is not a complete list of metoprolol side effects. Metoprolol Interactions Back to Top. Especially tell your doctor if you take: reserpine Serpalan , Serpasil monoamine oxidase inhibitors such as tranylcypromine Parnate , phenelzine Nardil , selegiline Eldepryl, Zelapar , isocarboxazid Marplan , and rasagiline Azilect medications that block the enzyme CYP2D6 such as paroxetine Paxil , quinidine Cardioquin , Duraquin, Quinora , and fluoxetine Sarafem, Prozac digoxin Lanoxin clonidine Catapres calcium channel blockers such as nifedipine Adalat , Nifedical , Procardia , amlodipine Norvasc , verapamil Calan , Isoptin , Covera, Verelan , and diltiazem Cardizem This is not a complete list of metoprolol drug interactions.

Metoprolol Precautions Back to Top. Serious side effects have been reported with metoprolol including the following: heart failure. Worsening cardiac failure may occur. Tell your healthcare provider right away if you experience any of the following symptoms of heart failure: sudden weight gain worsening shortness of breath increased swelling of your feet, legs, or abdomen needing to use more pillows to go to sleep or sleeping in a recliner waking from sleep to catch your breath a cough that does not go away new or increasing irregularities in your heart rate diabetes and low blood sugar.

Metoprolol may mask symptoms of low blood sugar in those with diabetes. Tell your health care provider right away if you have the following symptoms of hypoglycemia: dizziness sweating thyrotoxicosis. Metoprolol may mask symptoms of thyrotoxicosis in those with hyperthyroidism. Avoid abrupt withdrawal of taking metoprolol, which might result in a thyroid storm, a life-threatening situation if left untreated.

Ergot alkaloids, such as dihydroergotamine, narrow blood vessels to treat headaches. If you take them at the same time as metoprolol, they may cause dangerous narrowing of blood vessels. Dipyridamole is used for heart testing. All possible dosages and forms may not be included here. Your dosage, form, and how often you take the drug will depend on:. Your body may process this drug more slowly. Your doctor may start you on a lowered dosage so that too much of this drug does not build up in your body.

Too much of the drug in your body can be dangerous. Treatment with this drug is often started in the hospital with the intravenous formulation as soon as possible after a heart attack. Treatment with the oral medication as noted below is begun if your body tolerates the intravenous dosing. For people with liver disease: Liver disease may affect your dosage. Your doctor can tell you more. Disclaimer: Our goal is to provide you with the most relevant and current information.

However, because drugs affect each person differently, we cannot guarantee that this list includes all possible dosages. This information is not a substitute for medical advice. Always speak with your doctor or pharmacist about dosages that are right for you. Taking it again could be fatal cause death. A doctor may still prescribe it, but with careful monitoring.

At higher doses, metoprolol can block different receptors on the breathing passages. This narrows the passages, which worsens asthma or COPD. For people with diabetes : Metoprolol may eliminate tremors and reduce heart rate. Tremors and an increased heart rate are signs of low blood sugar. Without these signals, it becomes more difficult to recognize low blood sugar levels. For people with poor circulation: If you have poor circulation in your feet and hands, it may become worse when taking metoprolol.

Because metoprolol reduces blood pressure, you may get even less blood to these parts of your body. For pregnant women: Metoprolol is a category C pregnancy drug. That means two things:. For women who are breastfeeding: Metoprolol enters the breast milk and could be passed to your baby if you breastfeed while taking this drug.

Talk to your healthcare provider before breastfeeding. For seniors: Seniors may need a smaller dosage of metoprolol at first. The dosage may then increase gradually. For children: The immediate-release form of the drug has not been established as safe or effective in children. The extended-release form of this drug can be used to treat high blood pressure in children 6 years of age or older. Metoprolol oral tablet can be used either as a short-term drug or a long-term drug. Also, if you suddenly stop taking metoprolol for high blood pressure, chest pain, or after a heart attack, you raise your risk of heart attack.

Your blood pressure might fluctuate too often. That might increase your risk for a heart attack. If you take too much: You could have dangerous levels of the drug in your body. Symptoms of an overdose of this drug can include:. But if your symptoms are severe, call or go to the nearest emergency room right away.

Metoprolol is in a class of drugs called beta-blockers. It works by relaxing blood vessels and slowing your heart rate. The U. You should not use this medicine if you are allergic to metoprolol, or other beta-blockers atenolol, carvedilol, labetalol, nadolol, nebivolol, propranolol, sotalol, and others , or if you have:.

Tell your doctor if you are pregnant or plan to become pregnant. It is not known whether metoprolol will harm an unborn baby. However, having high blood pressure during pregnancy may cause complications such as diabetes or eclampsia dangerously high blood pressure that can lead to medical problems in both mother and baby.

The benefit of treating hypertension may outweigh any risks to the baby. Ask a doctor before using this medicine if you are breast-feeding. Metoprolol can pass into breast milk and may cause dry skin, dry mouth, diarrhea, constipation, or slow heartbeats in your baby. Get emergency medical help if you have signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. Avoid driving or hazardous activity until you know how this medicine will affect you. Your reactions could be impaired. Use Metoprolol Metoprolol Tartrate exactly as directed on the label, or as prescribed by your doctor.

Do not use in larger or smaller amounts or for longer than recommended. Follow all directions on your prescription label and read all medication guides or instruction sheets.

Your doctor may occasionally change your dose. Use the medicine exactly as directed. A Toprol XL tablet can be divided in half if your doctor has told you to do so.