What is 'Ozempic Breath'?

If you've recently started taking Ozempic, or any of the new GLP agonist drugs used to treat type 2 diabetes and aid weight loss, you may have noticed an unexpected side effect—unpleasant breath, sometimes nicknamed "Ozempic breath."

While it may seem like a minor concern when compared with the significant health benefits people can gain from these medications, this side effect is a real issue for some patients, particularly those who are unfamiliar with what causes it and how to address it.

What are GLPs?

New diabetes and weight loss drugs such as Ozempic, Wegovy, and Zepbound help regulate blood sugar levels and promote weight loss by mimicking hormones called GLPs (glucagon-like peptides). These hormones help control hunger and insulin secretion, making the medication effective for people with type 2 diabetes or those aiming to lose weight.

What Is Ozempic Breath?

Ozempic breath refers to a sudden change in the way your breath smells when you begin or increase your dose of GLP agonist medications. Ozempic breath is often described as having a metallic, fruity, or acetone-like odor.

While not everyone taking Ozempic experiences noticeable bad breath, it is common enough to be reported in user reviews and medical discussions. For some, this side effect may be mild and temporary, while others may find it more persistent.

Why Does Ozempic Breath Happen?

The side effect of bad breath that can come when using these drugs can be attributed to various metabolic changes.

Ketosis

Ozempic often leads to weight loss by reducing appetite, potentially shifting the body into a state of ketosis. Ketosis occurs when you consume fewer carbohydrates and your body switches to burning fat for energy instead. When this happens, your liver produces ketones as an alternate energy source. However, these ketones can result in an acetone-like odor in the breath.

Delayed Gastric Emptying

Another effect of GLP agonists is the delay in how quickly food moves from your stomach to your intestines. While this helps control appetite, the slow digestion process can contribute to an unpleasant taste and odor in the mouth.

Dry Mouth

Some users of GLPs report dry mouth as a side effect. Saliva is needed in the mouth to keep tissue moist, wash away food, and fight bacterial growth. A reduction in saliva production can lead to a build-up of bacteria and result in bad breath.

How to Manage and Prevent Ozempic Breath

If you're dealing with Ozempic Breath, the good news is that it can often be controlled with simple adjustments to your lifestyle and oral hygiene routine.

• Stay Hydrated- Dehydration can contribute to dry mouth, which in turn may worsen bad breath.
• Practice Excellent Oral Hygiene- You know the drill: brush twice a day and make sure to floss and rinse with mouthwash to clear bacteria, plaque, and food particles.
• Chew Sugar-Free Gum- Chewing can stimulate saliva production and freshen breath, just make sure your gum is sugar-free.
• Consider Adjusting Your Diet- If ketosis is contributing to Ozempic breath, it should subside over time. If it is bothersome, you may want to adjust your carbohydrate intake by incorporating healthy carbs in moderation.
• Visit Your Dentist- We can help evaluate whether the bad breath is related to Ozempic or another underlying dental issue, like tooth decay or gum disease.

If you're concerned about bad breath or your dental health during your diabetes or weight loss treatment, don't hesitate to schedule an appointment with our office. We're here to help keep you – and your teeth – healthy through your GLP treatment and for years to come.