saxenda for weight loss
Saxenda (liraglutide) Injection 3 mg
Saxenda is a prescription injectable medication used to help:
- Adults with excess weight (BMI ≥27) who also have weight-related medical conditions, or adults with obesity (BMI ≥30),
- Children aged 12 to 17 years who weigh over 132 pounds (60 kg) and have obesity,
to lose weight and maintain weight loss.
Saxenda® should be used together with a reduced-calorie diet and increased physical activity for best results.
Saxenda: A Prescription Injection for Weight Management
Saxenda® (liraglutide) is an FDA-approved prescription medication designed to help with long-term weight management. It is part of a class of drugs known as GLP-1 receptor agonists, which work by regulating appetite and food intake. For people struggling with obesity or weight-related health conditions, Saxenda can be a valuable tool when combined with a reduced-calorie diet and increased physical activity.
What Is Saxenda?
Saxenda contains liraglutide, a medicine that mimics the action of a natural hormone called GLP-1 (glucagon-like peptide-1). This hormone affects areas of the brain that control hunger, helping patients feel full sooner and reducing overeating.
Unlike some other medications in its class that are used primarily for type 2 diabetes, Saxenda is specifically approved for weight loss and weight management.
Who Can Use Saxenda?
Saxenda may be prescribed for:
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Adults with a BMI of 30 or higher (obesity).
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Adults with a BMI of 27 or higher (overweight) plus at least one weight-related condition such as high blood pressure, type 2 diabetes, or high cholesterol.
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Adolescents (12–17 years old) with obesity who weigh over 60 kg (132 lbs).

How Is Saxenda Used?
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Form: Pre-filled injection pen.
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Administration: Once-daily injection under the skin (abdomen, thigh, or upper arm).
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Dosing: Starts at 0.6 mg daily and gradually increases to a full 3.0 mg daily dose over several weeks to minimize side effects.
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Lifestyle: Works best when combined with a healthy eating plan and regular exercise.
Effectiveness of Saxenda
In clinical studies, many patients taking Saxenda achieved:
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5%–10% weight loss within the first year of treatment.
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Improvements in blood pressure, blood sugar, and cholesterol levels.
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Better long-term ability to maintain weight loss compared to lifestyle changes alone.
Possible Side Effects
Like all medications, Saxenda can cause side effects. The most common include:
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Nausea
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Vomiting
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Diarrhea or constipation
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Headache
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Fatigue
More serious but rare risks may include:
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Pancreatitis
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Gallbladder problems
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Kidney issues
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Thyroid tumors (seen in animal studies)
Patients should always discuss their health history with a doctor before starting Saxenda.
Cost and Savings Options
Saxenda can be expensive, with monthly costs averaging $1,200 or more without insurance. To reduce costs, patients may consider:
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Saxenda Savings Card (Novo Nordisk) – eligible patients with commercial insurance may pay as little as $25 per month.
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Pharmacy discount programs such as GoodRx or SingleCare.
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Patient assistance programs for those who qualify based on income.
Key Takeaways
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Saxenda is a daily injection for weight management in adults and certain adolescents with obesity or overweight.
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It works by reducing appetite and helping control calorie intake.
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The medication is most effective when paired with healthy diet and exercise.
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While it can be costly, coupons, savings cards, and assistance programs are available to help.



















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