First developed in the 1950s, beta blockers have been a mainstay in medicine for decades, used to treat everything from heart disease to stage fright to glaucoma. But some older classes of beta blockers are causing new concerns.
First developed in the 1950s, beta blockers have been a mainstay in medicine for decades, used to treat everything from heart disease to stage fright to glaucoma. But some older classes of beta blockers are causing new concerns.