not listed / othe
"Metoprolol Tartrate 50mg has been a Godsend to me. After years of having palpitations and being told my tests (ekgs, stress, halter monitor) were normal,  that it was just anxiety.  Sometimes I was having several a minute to only a few times a day.  They scared me which just increased my anxiety. Finally my dr said I had slight tachycardia, my resting heart rate was usually around 100bpm and prescribed me metoprolol 50mg twice a day.  The first week i hated this medicine.  Swore it made me feel 'just not right'. I believe it was from reading negative reviews. After a couple weeks, palps gone,  rating heart rate a around 60bpm. A year later I can say palps are rare.  This medicine worked wonderful for me."