






Extensior 1mg Injection Combipack (1 Prefilled Pen 3ml & 4 Needles)
Written By Dr. Swati Mishra, BDS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 18 Oct 2026 | 01:00 AM (IST)
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Product introduction
Extensior 1mg Injection Combipack (1 Prefilled Pen 3ml & 4 Needles) is administered under the skin of the abdomen, thigh, or upper arm. It is usually administered once a week, with or without food, on the same day each week. Use the medicine exactly as prescribed by your doctor and do not change the dose. Follow a healthy diet, exercise regularly, maintain a healthy weight, and monitor your blood sugar levels as recommended to achieve maximum benefits.
The most common side effects of Extensior 1mg Injection Combipack (1 Prefilled Pen 3ml & 4 Needles) include nausea, vomiting, diarrhea, constipation, abdominal pain, decreased appetite, and tiredness. Eating smaller meals, avoiding heavy or fatty foods, and drinking plenty of fluids may help reduce stomach-related side effects. Contact your doctor if any side effect persists, become bothersome, or worsen over time.
Extensior 1mg Injection Combipack (1 Prefilled Pen 3ml & 4 Needles) is not recommended during pregnancy and should be discontinued at least two months before a planned pregnancy. It should generally be avoided while breastfeeding unless advised otherwise by your doctor. The risk of low blood sugar may increase when it is used together with insulin or certain other antidiabetic medicines.
Use caution if you have kidney problems or severe stomach and intestinal disorders, as nausea, vomiting, or diarrhoea may lead to dehydration. Extensior 1mg Injection Combipack (1 Prefilled Pen 3ml & 4 Needles) is not intended for the treatment of type 1 diabetes. Inform your doctor about all your medical conditions and medicines before starting treatment.
Uses of Extensior Injection
Benefits of Extensior Injection
Type 2 diabetes is a condition in which the body cannot effectively regulate blood sugar levels. Extensior 1mg Injection Combipack (1 Prefilled Pen 3ml & 4 Needles) helps improve blood sugar control by enhancing the body's natural insulin response when blood sugar levels are high. This helps lower elevated blood glucose levels and supports long-term diabetes management.
People with type 2 diabetes and heart disease have an increased risk of serious cardiovascular complications. Extensior 1mg Injection Combipack (1 Prefilled Pen 3ml & 4 Needles) helps reduce the risk of major cardiovascular events such as heart attack, stroke, and heart-related death. It also helps reduce appetite and support weight loss, which can contribute to overall diabetes management.
Type 2 diabetes can damage the kidneys over time and increase the risk of kidney failure. Extensior 1mg Injection Combipack (1 Prefilled Pen 3ml & 4 Needles) helps slow the progression of diabetic kidney disease and reduces the risk of kidney-related complications. Supporting kidney function and protecting against further damage helps improve long-term health outcomes in adults with chronic kidney disease.
Side effects of Extensior Injection
- Nausea
- Vomiting
- Diarrhea
- Constipation
How to use Extensior Injection
Use the medicine exactly as prescribed by your doctor. It is administered as an injection under the skin of the abdomen, thigh, or upper arm, usually once a week. Use a new needle for each injection and do not change the dose unless advised by your doctor.
How Extensior Injection works
Quick tips
- Administer Extensior 1mg Injection Combipack (1 Prefilled Pen 3ml & 4 Needles) on the same day each week. Set a reminder to help you remember.
- To prevent skin irritation or lumps, administer the medication to different areas of the abdomen, thigh, or upper arm.
- Check your blood sugar levels regularly to prevent hypoglycemia (low blood sugar) and address any unexpected symptoms.
- Eat small, frequent, balanced meals, and avoid greasy, high-fat foods to reduce nausea.
- Drink plenty of water to counteract potential dehydration from nausea, vomiting, or diarrhea.
- Be watchful of symptoms like severe stomach pain, signs of pancreatitis (such as severe upper abdominal pain that may radiate to the back, along with nausea, vomiting, or fever), or allergic reactions, and consult a doctor immediately if they occur.
- Let doctors know you are taking Extensior 1mg Injection Combipack (1 Prefilled Pen 3ml & 4 Needles) before surgeries, as it may delay stomach emptying and increase aspiration risk.
Safety advice

Alcohol

Pregnancy

Breast feeding

Driving
However, some people may experience dizziness during dose escalation. Do not drive if you experience dizziness.

Kidney
However, this medicine is not recommended in patients with severe renal impairment or end-stage renal disease due to limited clinical experience.

Liver
It is not recommended for patients with severe hepatic impairment.
Frequently asked questions
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References
- Semaglutide [Prescribing Information]. Plainsboro, NJ: Novo Nordisk Inc.; 2025. [Accessed 11 Dec. 2025] (online) Available from:
- Semaglutide [Prescribing Information]. Bagsvaerd, Denmark: Novo Nordisk A/S; 2025. [Accessed 11 Dec. 2025 (online). Available from:
- European Medicines Agency: EPAR summary for the public. Semaglutide; 2018. [Accessed 03/12/2024] (online) Available from:




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Address: Angel Space, Lifestyle Bldg. No. D-4, Gala No. 7 to 10, 17 to 20 Ground Floor, 107 to 110 & 117 to 120 First Floor, Pimplas Village, Dist. Thane, Bhiwandi - 421 302, India
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Address: Plot No.32, 47-50, EPIP Area, Whitefield, Bangalore - 560 066
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Lab tests offered by us
- CBC (Complete Blood Count)
- FBS (Fasting Blood Sugar)
- Thyroid Profile Total (T3, T4 & TSH)
- HbA1c (Glycosylated Hemoglobin)
- PPBS (Postprandial Blood Sugar)
- Lipid Profile
- Vitamin D (25-Hydroxy)
- Urine R/M (Urine Routine & Microscopy)
- Coronavirus Covid -19 test- RT PCR
- LFT (Liver Function Test)
- KFT (Kidney Function Test)
- TSH (Thyroid Stimulating Hormone) Ultrasensitive
- ESR (Erythrocyte Sedimentation Rate)
- Uric Acid, Serum
- Vitamin B12
- CRP (C-Reactive Protein), Quantitative
- Urine C/S (Urine Culture and Sensitivity)
- Serum Electrolytes
- Serum Calcium
- Serum Creatinine
- Diabetes Screening (HbA1C & Fasting Sugar)
- KFT with Electrolytes (Kidney Function Test with Electrolytes)
- Cholesterol - Total
- Hb (Hemoglobin)
- Complete Hemogram (CBC & ESR)

















