October 2, 2014
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Teva-Metoprolol

(metoprolol)

DIN (Drug Identification Number)

00648043 TEVA-METOPROLOL 100MG TABLET
00842656 TEVA-METOPROLOL 100MG UNCOATED TABLET
00648035 TEVA-METOPROLOL 50MG TABLET
00842648 TEVA-METOPROLOL 50MG UNCOATED TABLET

Are you at risk for a stroke?

Every 10 minutes on average, a Canadian has a stroke. Could you be next? There are many things that increase your risk of a stroke (called stroke risk factors).


Stroke risk factors

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Some people may have other risk factors for stroke. Talk to your doctor to find out if you're at risk of a stroke, and what you can do to reduce your risk.


To find out your risk of a stroke in the next 10 years, use the stroke risk assessment calculator.

Other resources about stroke risk reduction:



How does Teva-Metoprolol work? What will it do for me?

Metoprolol belongs to the class of medications called beta-blockers. Metoprolol is used to treat high blood pressure and prevent the symptoms of certain types of angina (chest pain). It is also used to help reduce the risk of death right after a heart attack. It works by reducing the demands put on the heart.

Metoprolol is also taken by people who have had a heart attack to reduce the risk of having another one. Metoprolol is often used in combination with other high blood pressure medications such as diuretics (water pills) when the use of one medication by itself is not enough to control blood pressure.

This medication may be available under multiple brand names and/or in several different forms. Any specific brand name of this medication may not be available in all of the forms or approved for all of the conditions discussed here. As well, some forms of this medication may not be used for all of the conditions discussed here.

Your doctor may have suggested this medication for conditions other than the ones listed in these drug information articles. If you have not discussed this with your doctor or are not sure why you are taking this medication, speak to your doctor. Do not stop taking this medication without consulting your doctor.

Do not give this medication to anyone else, even if they have the same symptoms as you do. It can be harmful for people to take this medication if their doctor has not prescribed it.

How should I use Teva-Metoprolol?

The usual maintenance dose of metoprolol ranges from 100 mg daily to 200 mg daily, however the dose may be increased to 400 mg daily if necessary to obtain symptom control. Immediate-release tablets are taken in 2 divided doses while slow-release tablets are taken once a day.

The medication may be taken with or without food. Try to take the doses of metoprolol at the same time each day.

The doctor may increase the dose if the desired results have not been achieved within one week. Once the best dose has been found with the immediate-release tablets, the slow-release tablets may be substituted at an equal daily dose for convenience.

Many things can affect the dose of medication that a person needs, such as body weight, other medical conditions, and other medications. If your doctor has recommended a dose different from the ones listed here, do not change the way that you are taking the medication without consulting your doctor.

It is important that this medication be taken exactly as prescribed by your doctor. If you miss a dose, take it as soon as possible and continue with your regular schedule. If it is almost time for your next dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for a missed one. If you are not sure what to do after missing a dose, contact your doctor or pharmacist for advice.

Store this medication at room temperature, protect it from light and moisture, and keep it out of the reach of children.

Do not dispose of medications in wastewater (e.g. down the sink or in the toilet) or in household garbage. Ask your pharmacist how to dispose of medications that are no longer needed or have expired.





What form(s) does Teva-Metoprolol come in?

Film-coated Tablet

50 mg
Each pink, capsule-shaped, biconvex, scored, film-coated tablet, engraved "N|50" on the scored side and plain on the other side, contains metoprolol 50 mg. Nonmedicinal ingredients: silicon dioxide, lactose monohydrate, microcrystalline cellulose, sodium starch glycolate, corn starch, hypromellose, titanium dioxide, macrogol, D&C Red No. 30, FD&C Yellow No. 6, and magnesium stearate.

100 mg
Each light blue, capsule-shaped, biconvex, scored, film-coated tablet, engraved "N|100" on the scored side and plain on the other side, contains metoprolol 100 mg. Nonmedicinal ingredients: silicon dioxide, lactose monohydrate, microcrystalline cellulose, sodium starch glycolate, corn starch, hypromellose, titanium dioxide, macrogol, FD&C Blue No. 2, and magnesium stearate.

Uncoated Tablet

25 mg
Each white-to-off-white, scored, compressed, uncoated tablet, engraved "N|N" on the scored side and "25" on the other side, contains metoprolol 25 mg. Nonmedicinal ingredients: silicon dioxide, lactose monohydrate, microcrystalline cellulose, sodium starch glycolate, corn starch, and magnesium stearate.

50 mg
Each white, round, biconvex, scored, uncoated tablet, engraved "N|50" on the scored side and plain on the other side, contains metoprolol 50 mg. Nonmedicinal ingredients: silicon dioxide, lactose monohydrate, microcrystalline cellulose, sodium starch glycolate, corn starch, and magnesium stearate.

100 mg
Each white, round, biconvex, scored, uncoated tablet, engraved "N|100" on the scored side and plain on the other side, contains metoprolol 100 mg. Nonmedicinal ingredients: silicon dioxide, lactose monohydrate, microcrystalline cellulose, sodium starch glycolate, corn starch, and magnesium stearate.

Who should NOT take Teva-Metoprolol?

Do not take metoprolol if you:

  • are allergic to metoprolol or any ingredients of the medication
  • are allergic to other beta blockers
  • are scheduled to have anesthesia with an agent that causes myocardial depression (e.g., ether)
  • have a condition known as right ventricular failure caused by excessive blood pressure in the lungs
  • have a condition known as "sick sinus syndrome"
  • have a slow heartbeat caused by heart rhythm problems
  • have asthma or other obstructive respiratory diseases (for the intravenous form of metoprolol only)
  • have cardiogenic shock
  • have overt heart failure
  • have serious heart block
  • have severe circulatory disorders
  • have had a heart attack accompanied by:
    • a heart rate less than 45 beats per minute
    • significant heart block
    • very low blood pressure
    • moderate to severe cardiac failure

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