“Blind”-sided by Ozempic? The Vision Loss Link

I always caution people NOT to take a new drug.

Why? Because no matter how many studies Big Pharma conducts before putting a med on the market, it’s never enough.

You really don’t know what the actual side effects of a drug are until it’s been “tested” in millions of people.

This cautionary tale plays out repeatedly in the pharmaceutical world. The latest chapter concerns Ozempic (semaglutide) and its cousins in the GLP-1 agonist family.

Initially hailed as a breakthrough for diabetes management, GLP-1s quickly gained notoriety for their weight loss side effects.

By 2022, prescriptions for medications containing semaglutide, the active ingredient in brand names Ozempic and Wegovy, had exploded to a whopping 40 million.

But as more people jump on the bandwagon, troubling signs of side effects are emerging.

Recent research published in the Journal of the American Medical Association uncovered a potential link between GLP-1 agonists and some serious digestive issues.

Compared to those taking other weight loss medications, individuals on the GLP-1 agonist semaglutide faced:

  • A nine-fold increase in the risk of pancreatitis
  • A 4.22 times higher chance of bowel obstruction
  • A 3.67 times greater risk of gastroparesis (stomach paralysis)

These aren’t minor side effects. We’re talking about conditions that can lead to excruciating pain, hospitalization, and even surgery in some cases.

And, now, a new rare but devastating side effect has been associated with semaglutide… blindness.

Specifically, Nonarteritic anterior ischemic optic neuropathy, or NAION. The form of sudden vision loss is the second most common type of optic neuropathy and a significant cause of blindness.

In a new study, people with Type 2 diabetes who took semaglutide were over four times more likely to get NAION than people with Type 2 diabetes who took other diabetes medicines.

People who were overweight or obese and taking semaglutide to lose weight had an even higher chance of NAION. They were more than seven times more likely to experience it than people who were taking other weight loss drugs.

This was one study, so more research is needed. But needless to say, the potential link to blindness is alarming.

It’s a stark reminder of why I always preach caution when it comes to new medications, like semaglutide.

The initial approval process typically involves only a few hundred participants in clinical trials. It’s not until thousands—or even millions—of diverse individuals start taking a drug that we truly understand its full range of effects.

Also, remember, our bodies are unique. They process and detoxify substances in different ways.

What works wonders for one person could spell disaster for another. Is shedding a few pounds with semaglutide really worth the risk of ending up in the hospital with a paralyzed stomach or losing your eyesight? Only you can decide.

P.S. QUIT calorie counting… here’s what REALLY works.

Source:

Hathaway JT, Shah MP, Hathaway DB, et al. Risk of Nonarteritic Anterior Ischemic Optic Neuropathy in Patients Prescribed Semaglutide. JAMA Ophthalmol. Published online July 03, 2024. doi:10.1001/jamaophthalmol.2024.2296

Dr. Scott Olson, ND

Written By Dr. Scott Olson, ND

Nearly 25 years ago, failed mainstream medical treatments left Dr. Olson in constant pain – and his health in ruins. And that’s when he did something REVOLUTIONARY. He began his career in medicine – and dedicated his life to uncovering the true, underlying causes of disease.
Through his innovative medical practices in Tennessee and Colorado, Dr. Olson has helped cure countless seniors from across America of arthritis… heart disease… diabetes… and even cancer. All without risky prescription drugs or painful surgeries.

View More Free Articles

Two-Week Diet Switch Transforms Your Health

You know how you feel sluggish and “off” after a vacation filled with fast foods and processed snacks? Well, it’s not all in your head (or merely guilt). When you switch to an unhealthy Western-style diet, there are physical consequences—and they kick in faster than you might think… The Western diet is characterized by ultra-processed...

Read This

WARNING—Your Water Bottle Is Hiding a Disgusting Secret

Recently, a few people have asked me if it’s true that their water bottle has more germs than a toilet seat. It’s a shocking comparison that’ll make you think twice about everyday objects you use without much thought. So, is this claim true? Well, I must warn you that you might not like the answer…...

Read This

Research Reveals 3-for-1 Brain Protection "Checklist"

Age-related brain diseases—including stroke, dementia, and depression—threaten our quality of life. They can take the shine right out of your Golden Years. But you don’t have to take these threats lying down. While there are no guarantees in life, there are steps you can take to turn the odds in your favor—especially when it comes...

Read This

Mailbag: Your “Healthy Diet” Might Leave You Running on Empty

“Do supplements really work?” Hopeful Skeptic Hi Hopeful, That’s a fantastic question! It gets straight to the heart of a vital fact about human biology. Our bodies are incredible machines. But they don’t work in a vacuum. They require outside help to function. For example, they can’t manufacture most vitamins and minerals on their own....

Read This

Forgotten 80s Superfood Reemerges as Artery Superstar

Do you remember when vitamin E was the talk of the town? This common nutrient had a surge of popularity in the 80s and 90s. But now I can’t remember the last time I had a patient ask me about it. Well, it turns out this forgotten 80s superfood deserves another moment in the spotlight....

Read This

Strokes CAN Strike Twice—This Simple Fix Cuts Your Risk 20%

They say lightning never strikes twice in the same place. But that old adage couldn’t be further from the truth when it comes to strokes. If you’ve had a stroke, you might think you’re out of the woods once you recover. But the reality is far different… A comprehensive study published in JAMA revealed the...

Read This

Can Your Diet Defend Your Brain From Aging?

Our brains work hard every day, helping us solve problems, create memories, and connect with loved ones. But as we age, they face new challenges that can quietly chip away at our vitality. One of those challenges? The buildup of iron. Though iron is essential for many functions, too much can harm your brain, contributing...

Read This

Common Deficiency DOUBLES Risk of Your Body Attacking Itself

Most of us know vitamin D as the “sunshine vitamin.” And many think of it mainly for bone health as we age. But research now suggests that this nutrient may be just as crucial for supporting our immune system throughout life, beginning as early as childhood. In fact, a lack of vitamin D, especially in...

Read This

What Is a Healthy Night’s Sleep? Three Critical Criteria

We’ve all heard the advice about how important getting enough sleep is to your health. Heck, I have even given this advice countless times. But here’s what the so-called sleep experts aren’t telling you—that perfectly uninterrupted eight hours of sleep they keep preaching about? It’s a myth. In fact, if you wake up several times...

Read This

Can Your “Poop Schedule” Predict Disease?

We all do it. If you’re alive, you poop. Some of us are so regular that we could set a clock based on our bathroom habits. Others, not so much. And yet, talking about bowel movements remains one of those taboo topics. Even your doctor skims over it during your annual checkup! But the truth...

Read This