Hollywood’s favorite new injectables are peptides and NAD+, but what do these treatments actually do? This year’s It-girl bag isn’t from Chanel or Dior, and in fact, it’s not a purse at all—it’s a ...

Glaucoma is likely to be treated when IOP reaches 22 mm Hg, but research shows that risk consistently increases even at lower IOP levels, according to a study published in JAMA Ophthalmology.