At Ask Me Help Desk you can ask questions in any topic and have them
answered for free by our experts. To ask questions or participate in
answering them you must register for a free account. By registering you
will be able to:
Get free answers from experts in any of our 300+
topics.
I have two prescriptions: metoprolol tartarate 25 mg and metoprolol succ er 25 mg. Does anyone know what the effective difference is? Can one replace the other? Or be used instead of the other? Thanks!
The extended release [ toprol xl? ] can be taken once a day and is probably more costly.
PLain old generic metoprolol [ less costly ] will act more quickly and not last 24 hours, therefore it is usually dosed twice a day. If you take this once a day it may not give you the blood pressure control [ important if you have angina or heart disease ] that you need.
Please let your doctor know of your dilemma here, and get exact instructions and dosage.