Over the course of the past two weeks I tried so hard to get off of Atenolol (50mg) and what a horrible exp. it was. The reason for me going off the med is because my hair is thinning so my Dr decided to switch me to Micardis. That did not work well at all so this week I started 25mg of Toprol XL...my question is. Since Toprol is a beta blocker as well, won't it also cause my hair to fall out?