16 Nov 2011
Sorry this was not answered sooner but will answer anyway as it may help others.
Atenolol and Metoprolol are both beta blockers.
Beta blockers are in general equally effective but there are differences in them which may affect choice in treating particular diseases or patients.
There are 2 main differences between Atenolol and Metoprolol:
1. Atenolol is water soluble. Metoprolol is lipid soluble so is more likely to produce sleep disturbances and nightmares because it can cross the blood brain barrier.
2. Atenolol has a longer half life and can be taken once a day while Metoprolol should be taken twice daily.
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
2 answers • 17 Aug 2012
Hey, my mom is taking atenolol 25mg but they aren't working she has metoprolol tart 25mg that has worked for her in the past can she take the ...
1 answer • 29 Dec 2012
I ran out of metoprolol and thought I could swing a couple of days until I refill my script but I need something to bring my heart rate and blood ...
1 answer • 21 Jul 2013
Metoprol tar is 25 mg atenolol is50 mg are they the same except for the mg?
1 answer • 17 Oct 2013
Metoprolol, Atenolol, Propranolol, etc. are all beta-blockers and are all purported to do the same thing. I'm confused why there are so many and ...
2 answers • 16 Oct 2014