Nebivolol
"I have been on Bystolic for two months. I was previously on metoprolol and had to discontinue due to the shortage. My blood pressure immediately stabilized, while on Bystolic, and is running now in the 120/80 range which has not been in 10 years. I experienced some dizziness the first couple of weeks but that has gone now. My PVC's are controlled but slightly more than on metoprolol. The most significant thing is that headaches and eye twitching I was having disappeared within two days of being off metoprolol and on Bystolic. I never realized they were being caused by the metoprolol. I have also switched from Naprosyn to Advil.  While contraindicated with a beta blocker I could not do without an antinflamatory - Advil had less negative effects on blood pressure."