Ozempic: Uses, How It Works, and Safety
Ozempic® (semaglutide) is a once-weekly GLP-1 medication approved to treat type 2 diabetes that may also support weight management. Understanding how it works — and whether it’s right for you — starts with the right medical guidance.
Ozempic at a glance
What is Ozempic?
Ozempic® is the brand name for semaglutide, a GLP-1 receptor agonist. It helps your body manage blood sugar and appetite, and is taken as a once-weekly injection. It is a prescription medication — always speak with a licensed healthcare provider to find out if it’s appropriate for you.
What Ozempic Is Used For
Ozempic® is prescribed primarily for type 2 diabetes, with effects that can reach beyond blood sugar control.
- Blood sugar control in type 2 diabetes
- Lowering A1C alongside diet and exercise
- Reducing cardiovascular risk in certain patients
- Supporting weight management (a common effect)
- Appetite reduction and fewer cravings
How Ozempic Works
Semaglutide mimics a natural hormone to help regulate blood sugar and reduce appetite.
- Mimics the GLP-1 hormone
- Prompts insulin release when sugar is high
- Reduces sugar made by the liver
- Slows digestion so you feel full longer
When to Talk to a Doctor
A quick online consultation can help you decide if Ozempic® fits your needs.
- You have type 2 diabetes that isn’t well controlled
- You want medically supervised weight management
- You’re experiencing troubling side effects
- You want to know if Ozempic is right for you
Talk to a licensed doctor online to get the guidance you need.
Talk to a DoctorUsing Ozempic Safely
How Ozempic® is used depends on your individual health. Always follow your physician’s guidance before starting or changing treatment.
How It’s Taken
Ozempic® is a once-weekly injection under the skin. Doctors usually start low and increase the dose gradually.
- Same day each week
- Injected in the abdomen, thigh, or upper arm
- Dose adjusted by your physician over time
Common Side Effects
Most side effects are gastrointestinal and often ease as your body adjusts to the medication.
- Nausea or vomiting
- Diarrhea or constipation
- Stomach pain
- Decreased appetite
Who Should Not Use It
Ozempic® isn’t right for everyone. Share your full medical history with your doctor.
- History of medullary thyroid carcinoma (MTC)
- Multiple Endocrine Neoplasia syndrome type 2
- Serious allergy to semaglutide
Related Resources
Medical Review & Credibility
Medically reviewed by
Avee Medical Team
Licensed Physicians in British Columbia
Last updated
June 8, 2026
References
Health Canada, Diabetes Canada, HealthLink BC
Disclaimer: This page is for educational purposes only and does not provide medical advice. Ozempic® is a registered trademark of Novo Nordisk; Avee Health is not affiliated with or endorsed by Novo Nordisk. Suitability and any prescription are determined solely by a licensed physician. Always consult a qualified healthcare professional for diagnosis and treatment.