Key Takeaways
- Some people using Ozempic say they have experienced changes in their mood or personality.
- Reported changes include feeling flat, less enthusiastic, more irritable, or emotionally detached.
- Others describe becoming calmer about food but more aggressive in other areas.
- A published study found no confirmed link between GLP-1 drugs and suicidal thoughts
- The drug manufacturer, Novo Nordisk, urges patients to report any side effects to healthcare providers.
People across online forums have been discussing a possible side effect of Ozempic that goes beyond weight loss or blood sugar control. Some call it “Ozempic personality”, a phrase used to describe mood or personality changes while taking the medication.
Although personal accounts of these experiences are growing, the evidence remains unclear. One study has not found a link between GLP-1 drugs such as Ozempic and suicidal thoughts.
What Is “Ozempic Personality”?
“Ozempic personality” is an informal term shared by users online. It refers to reports that taking Ozempic seems to change how people feel or act emotionally.
The changes people describe vary widely. Some say they feel unusually flat, with little enthusiasm for hobbies, relationships, or work. Others report increased irritability or mood swings. A few describe feeling calmer about food but also more easily frustrated in daily life.
These reports are not from controlled clinical studies. They come mainly from user accounts on platforms such as Reddit.
What People Are Saying
One Ozempic user wrote that after a year of treatment, they felt “minimal passion for anything” and were often told by others that they had changed. They described responding to good news with indifference and struggling to enjoy activities they once liked.
Another person said they had noticed “mad” reactions and mood swings. Even when skipping a dose, they reported the feelings remained.
On a separate thread, one user explained they had become “way more chill about food” but also “slightly more aggressive about dumb things.”
What Research Has Found
According to Healthline, one study examined GLP-1 drugs and found no link between their use and suicidal ideation. The details of the study design, participants, and timeframe were not stated in the source.
This means that while personal experiences are being shared online, there is no confirmed scientific evidence connecting Ozempic directly to personality changes.
What the Manufacturer Says
Novo Nordisk, which makes Ozempic and similar drugs such as Wegovy, has addressed the reports. A spokesperson told UNILAD:
“Patient safety is of the utmost importance to Novo Nordisk. We recommend patients take these prescription medications only for their approved indications and under the supervision of a healthcare professional. We continuously collect safety data on our marketed GLP-1 medicines and work closely with the authorities to ensure patient safety. We recommend that any patient experiencing side effects while taking GLP-1 RA medicines, including Wegovy and Ozempic, report them to their healthcare provider and via the MHRA Yellow Card scheme.”
Conclusion
The phrase “Ozempic personality” reflects personal experiences shared by people who say they feel emotionally different while taking the drug. However, scientific studies so far have not established a connection between Ozempic and personality changes.
Patients are advised to discuss any concerning effects with their healthcare provider and to use the medication only as prescribed.






