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FAQ
OZEMPIC® 0.5mg (Japanese) is a once-weekly injectable medication containing semaglutide, a GLP-1 receptor agonist indicated for adults with type 2 diabetes mellitus. It is used to improve glycemic control and reduce the risk of major cardiovascular events in patients with existing cardiovascular disease. OZEMPIC® mimics the action of human incretin hormones, stimulating insulin secretion and reducing glucagon in a glucose-dependent manner. It also slows gastric emptying, which contributes to its glucose-lowering effects and aids in weight management.
- Active ingredient: Semaglutide
- Dose strength: 0.5 mg once weekly
- Mechanism: GLP-1 receptor agonist
- Used for: Type 2 diabetes, cardiovascular risk reduction
- Administration: Subcutaneous injection
OZEMPIC® 0.5mg (Japanese) is administered via subcutaneous injection once weekly, preferably on the same day each week, with or without food. The typical protocol involves starting with a lower dose before escalating to 0.5mg.
- Start with 0.25 mg once weekly for the first 4 weeks
- Increase to 0.5 mg once weekly starting from week 5
- Administer in the abdomen, thigh, or upper arm
- Missed dose: Administer within 5 days, otherwise skip and resume on next scheduled day
- Rotate injection sites weekly within the same region
OZEMPIC® 0.5mg (Japanese) is indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes and to reduce the risk of cardiovascular events in those with existing heart disease. It is not indicated for type 1 diabetes or diabetic ketoacidosis.
Indications:
- Type 2 diabetes mellitus (glycemic control)
- Cardiovascular risk reduction in type 2 diabetes with established CVD
Contraindications:
- Personal/family history of medullary thyroid carcinoma (MTC)
- Patients with Multiple Endocrine Neoplasia syndrome type 2 (MEN 2)
- Known hypersensitivity to semaglutide or any excipient
Common Side Effects:
- Nausea (15.8%)
- Diarrhea (8.5%)
- Vomiting (5.0%)
- Abdominal pain, constipation, dyspepsia
- Hypoglycemia (especially with sulfonylureas or insulin)
- Injection site reactions
Serious Risks:
- Pancreatitis
- Diabetic retinopathy complications
- Gallbladder disease
- Thyroid C-cell tumors
Each OZEMPIC® 0.5mg (Japanese) dose is a sterile, aqueous solution containing semaglutide and several inactive components that help maintain the stability and safety of the formulation.
- Active ingredient: Semaglutide 0.5 mg
- Inactive ingredients:
- Disodium phosphate dihydrate – 1.42 mg
- Propylene glycol – 14.0 mg
- Phenol – 5.50 mg (preservative)
- Water for injection
- pH: Approx. 7.4, adjusted with hydrochloric acid or sodium hydroxide
Each OZEMPIC® 0.5mg (Japanese) pack is designed for single-patient use and includes a pre-filled disposable pen. It delivers precise dosing for weekly injections and is compatible with NovoFine® Plus or NovoTwist® needles (sold separately).
- 1 pre-filled pen containing:
- 2 mg/3 mL solution (0.68 mg/mL concentration)
- Delivers 0.25 mg and 0.5 mg doses
- Pen is reusable for multiple doses (until empty)
- Needles not included in the pack
Yes, OZEMPIC® 0.5mg (Japanese) may cause side effects ranging from mild gastrointestinal discomfort to serious health concerns. Most side effects occur during dose escalation and tend to decrease over time.
Common Side Effects (≥5%):
- Nausea – 15.8%
- Diarrhea – 8.5%
- Vomiting – 5.0%
- Constipation – 5.0%
- Abdominal pain
Less Common Side Effects:
- Fatigue, dizziness, dysgeusia, increased heart rate
- Cholelithiasis – 1.5%
- Hypoglycemia (especially with sulfonylurea or insulin)
Serious Risks:
- Pancreatitis
- Diabetic retinopathy worsening
- Acute kidney injury
- Gallbladder disease
- Hypersensitivity reactions (e.g., anaphylaxis)
Proper storage of OZEMPIC® 0.5mg (Japanese) is critical to maintain its stability and effectiveness. Unused pens should be kept refrigerated, while in-use pens can be stored at room temperature under specific conditions.
- Before first use:
- Store in refrigerator at 2°C to 8°C (36°F to 46°F)
- Do not freeze
- After first use:
- Store at room temperature (≤30°C / 86°F) or refrigerated
- Discard after 56 days even if not empty
- Keep away from light and heat
- Do not store with needle attached