Key takeaways
Metoprolol tartrate (Lopressor) and nebivolol (Bystolic) are both beta blockers, but they have some key differences. Metoprolol tartrate (Lopressor) is used to treat high blood pressure, chest pain, and to lower the risk of death after a heart attack. It is typically taken twice a day with food. Nebivolol (Bystolic), on the other hand, is mainly used to treat high blood pressure and is taken once a day, with or without food. Both medications are available in brand and generic forms. Nebivolol (Bystolic) is less likely to cause erectile dysfunction and weight gain compared to other beta blockers, including metoprolol tartrate (Lopressor). However, both medications can cause dizziness and tiredness, and you should avoid alcohol while taking them. Additionally, both should not be stopped suddenly without consulting your healthcare provider, as this can increase the risk of chest pain or heart attack.
