Prescription Drug Index
METOPROLOL
This is a Generic Prescription Drug
Metoprolol
Pronounced: me-toe-proe-lole
Other brand name(s): Betaloc Lopressor
Metprolol a type of medication known as a beta-blocker is used in the treatment of high blood pressure angina pectoris (chest pain usually caused by lack of oxygen to the heart due to clogged arteries) and heart attack. When prescribed for high blood pressure it is effective when used alone or in combination with other high blood pressure medications. ). Beta-blockers work by affecting the response to nerve impulses in certain parts of the body. As a result they decrease the hearts need for blood and oxygen by reducing its workload. They also help the heart to beat more regularly.
ADULTS
* Do not stop taking metoprolol without talking to your doctor first. If metoprolol is stopped suddenly it may cause chest pain or heart attack in some people.
Doses of Metoprolol should be individualized by your doctor. It should be taken with or immediately following meals.
High Blood Pressure
The usual starting dosage of Metoprolol is a total of 100 milligrams a day taken in 1 or 2 doses whether taken alone or with a diuretic. Your doctor may gradually increase the dosage up to 400 milligrams a day. Generally the effectiveness of each dosage increase will be seen within a week.
Angina Pectoris
The usual starting dosage is a total of 100 milligrams a day taken in 2 doses of Metoprolol. Your doctor may gradually increase the dosage up to 400 milligrams a day.
Generally the effectiveness of each dosage increase will be seen within a week. If treatment is to be discontinued Metoprolol should be withdrawn gradually over a period of 1 to 2 weeks.
Heart Attack
Metoprolol can be used for treatment of heart attack both in the hospital during the early phases and after the individuals condition has stabilized. Your doctor will determine the dosage according to your needs.
Note:
The content in this section is provided for informational purposes only. This information regarding the following Canadian drugs is not intended to replace or act as a substitute for information or advice provided by your physician. You should always consult a physician before beginning a new medication. Moreover, prescription drugs should only be obtained with a doctor's prescription.
If you would like more information on different medications, please click here for a list of the most reliable sites on the internet for prescription drug information.