Ozempic and Mounjaro are drugs that can be used to treat pop in 2 diabetes.

But youve likely heard of them because theyre all over the news for weight loss.

But only Wegovy, Zepbound, and Saxenda are approved specifically for weight loss.

hero image for weight loss drug package

Research shows that some of these drugs also lower the risk of heart and kidney disease.

Illustration by Mira Norian for Verywell Health

GLP-1 agonists are not without side effects.

Because of how they work, common side effects include nausea, vomiting, diarrhea, and constipation.

An illustration of FDA-approved weight loss drugs from 1999 - 2023.

Illustration by Mira Norian for Verywell Health

The demand for these drugs increased after celebrities on social media described taking them and losing weight rapidly.

Initially, this led to a shortage of Wegovy.

Supply chain issues still exist today for these medications.

Prevalence of chronic conditions among U.S. adults

Illustration by Mira Norian for Verywell Health

It’s important to remember that the hype is warranted.

Heres what you’re gonna wanna know.

Overweight: A person has a body mass index (BMI) of 25.0 to 29.9 kg/m2.

A photo composite of weights, a Semaglutide pen, scale, running shoes and salad.

(Normal BMI is between 18.5 and 24.9.)

Obesity:A person has a BMI of 30.0 or greater.

A BMI of 40.0 or greater is often referred to as severe obesity.

A photo compposite with 3 weight loss pens and a hand

Many experts are now lookingbeyond the BMI for insights into defining obesityand how to treat it.

To date, the FDA has approved eight medications for weight management.

Insurance companies are no longer covering Ozempic for weight loss.

weight loss drug vs bariatric surgery

Patients who do not have diabetes are getting compounded semaglutide from various health or weight loss clinics.

This may have different active ingredients than the approved version of the drug.

Patients should be aware that the safety and efficacy of these unregulated sources have not been tested.

A photo composite with pills and a semaglutide pen

What’s Next For Weight Loss Drugs?

They are very effective in lowering blood sugar.

As a byproduct, they lead to significant weight loss.

Hand holding a capsule

Weight loss varies depending on which GLP-1 drug is used, as well as the dosage.

These medications have been game-changers for many of my patients who are now able to manage their diabetes.

Many of them are even getting off insulin.

depiction of pills spilling out of a prescription bottle and a scale

Have drug shortages or drug costs been a challenge for your diabetes patients?

As a result, patient blood sugars which were once well-managed became out of control.

My office now has a pharmacy team dedicated to doing prior authorizations for these meds.

An Eli Lilly & Co. Zepbound injection pen

Do you think Ozempic will ever be FDA-approved for weight loss?

Dr. Wood:I think Ozempic (semaglutide) will remain approved only for bang out 2 diabetes.

Semaglutide at even higher doses is already approved for weight loss under the name of Wegovy.

Novo Nordisk

Risks & Side Effects

Centers for Disease Control and Prevention.Defining adult overweight and obesity.

Patty Nece patient story

Close-up of pharmacist’s hand holding a box of Ozempic (semaglutide) at a pharmacy

A close up of a pharmacist’s hand holding a box of a 0.25 mg Wegovy injection medication

Semaglutide (GLP-1) weight-loss drug Wegovy

weight loss drugs and heart side effects

Wegovy an injectable prescription weight loss medicine with the side effects sheet

Ozempic 65+ muscle loss

A close up photo of a light blue eye, slightly blurred for style.