07-21-2026, 09:34 AM
What is Semaglutide?
Semaglutide belongs to a group of medications called GLP-1 receptor agonists. It helps lower blood sugar levels and also reduces appetite, which can support people in losing weight.
Ozempic, Wegovy, and Rybelsus – What’s the Difference?
The dosage starts low and gradually increases to minimize side effects:
Like any medication, Semaglutide can cause side effects. Here are some potential ones:
Semaglutide belongs to a group of medications called GLP-1 receptor agonists. It helps lower blood sugar levels and also reduces appetite, which can support people in losing weight.
Ozempic, Wegovy, and Rybelsus – What’s the Difference?
- Ozempic: Primarily used for type 2 diabetes to lower blood sugar. It is injected once a week and often has weight loss as a side effect.
- Wegovy: Specifically approved for weight loss. It is also injected once a week.
- Rybelsus: A tablet form of Semaglutide. It is used to treat diabetes but also helps with weight loss.
The dosage starts low and gradually increases to minimize side effects:
- Week 1-4: 0.25 mg per week
- Week 5-8: 0.5 mg per week
- Week 9-12: 1 mg per week
- Week 13-16: 1.7 mg per week
- From Week 17: 2.4 mg per week (target dose)
Like any medication, Semaglutide can cause side effects. Here are some potential ones:
- Nausea and vomiting
- Diarrhea or constipation
- Headaches
- Dizziness
- Stomach discomfort
- Gallstones (with long-term use)
- Injection site reactions (for injections)

