text: I take Atenolol for mvp.  It's a beta blocker that's usually used to lower blood pressure.  I do have mitral and tricuspid regurgitation and this takes some of the strain off my heart so it doesn't try to overcompensate.  Yes, i still have the prolapse, but it does control the symptoms and arrythmias.\n\nMost people with mvp don't need medication, though.  For the lucky few who do need it, Atenolol is quite common.