Category: Ophthalmology

Macular degeneration

Pegcetacoplan (Syfovre™) for macular degeneration: an update

SBM's guest contributor and ophthalmologist, Dr. David Weinberg, provides an update on the phase 3 trials of pegcetacoplan for macular degeneration. The results are still disappointing.

/ January 11, 2024

FDA: Don’t use homeopathic eye drops

There are no homeopathic eye drops approved by the FDA.

/ December 21, 2023

Eye Drops for Dry Eyes

I could have chosen a prescription eye drop for my dry eyes. I decided not to. Here's why.

/ May 4, 2021

A Pattern of Deceptive Video Ads for Supplements

I've been seeing a pattern of deceptive videos that promise to reveal a secret but make you watch the entire video to learn what it is. They feature alarmist stories, emotional language, and testimonials, but no actual science. They make claims that can't be believed.

/ February 9, 2021

Blue Light

Blue light blocking glasses and other products that block blue light promise to improve eye health along with many other questionable claims. The evidence is lacking.

/ December 1, 2020

Placenta Eye Drops

If you thought eating the placenta was odd, what about putting it in your eye?

/ November 12, 2020

Visual Stress

The Opticalm Clinic claims to diagnose and treat visual stress with colored lenses and other aids. Visual stress is a poorly defined, questionable condition and Opticalm's claims are not backed by scientific evidence.

/ August 11, 2020
The Light Spectrum

Blue light blocking glasses: How much of the hype is science-based?

Blue light from our electronics is said to be harmful, and "blue blocking" glasses are touted as a panacea to numerous health issues. Is there any evidence to substantiate these claims?

/ June 25, 2020

Vision Therapy Quackery

Behavioral optometry claims to treat a wide range of disorders, including learning difficulty and attention problems. But these claims are not based on solid scientific ground, and are not supported by rigorous evidence.

/ January 31, 2018

Patients blinded by stem cell therapy: more egregious than you imagined

Three patients were treated with a slurry of stem cells and blood products, in both eyes, on the same day. Could the outcome, three patients becoming legally blind, have been foreseen? Probably.

/ April 15, 2017