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Compare Victoza vs. Trulicity

Head-to-head comparisons of medication uses, side effects, warnings, and more.

Key takeaways

Victoza (liraglutide) and Trulicity (dulaglutide) are both injectable medications used to manage Type 2 diabetes, but they have some key differences. Victoza is injected once daily, while Trulicity is injected once a week, which might be more convenient for some people. Both medications are GLP-1 agonists that help lower blood sugar by increasing insulin release, reducing sugar production, and slowing digestion. They also lower the risk of major heart events in adults with Type 2 diabetes and heart disease. Common side effects for both include nausea, vomiting, and diarrhea. They both carry an increased risk of thyroid cancer, so they’re not recommended for people with a personal or family history of medullary thyroid carcinoma (MTC) or Multiple Endocrine Neoplasia syndrome type 2 (MEN 2).

  • Victoza (liraglutide)
    Trulicity (dulaglutide)
  • Victoza (liraglutide)
    Trulicity (dulaglutide)

  • Summary of Victoza vs. Trulicity

    Summary for GLP-1 agonist
    Prescription only

    Victoza (liraglutide) is a medication that's injected once a day. It helps lower blood sugar levels in people 10 years and older with Type 2 diabetes when used with a nutritious diet and regular exercise. It can also help lower the risk of heart-related problems in adults with Type 2 diabetes and heart disease. Victoza (liraglutide) belongs to the drug class called GLP-1 agonists. The medication comes as single-dose prefilled pens and is injected under the skin. It can cause side effects like nausea, vomiting, diarrhea, and constipation. Victoza (liraglutide) is available as both a brand-name and generic medication.

    Summary for GLP-1 agonist
    Prescription only

    Trulicity (dulaglutide) is a glucagon-like peptide-1 (GLP-1) agonist that helps control blood sugar in people 10 years and older with Type 2 diabetes. It's also approved to lower the risk of heart problems like heart attacks, strokes, and heart-related death in certain adults with Type 2 diabetes. The medication is injected under the skin once a week. Common side effects include nausea, vomiting, diarrhea, and stomach pain. When taken with certain diabetes medications like insulin, there's a higher risk of low blood sugar (hypoglycemia).

  • Indications of Victoza vs. Trulicity

    Indications for
    •Type 2 diabetes in people age 10 and older, together with a balanced diet and exercise
    •Lowering the risk of serious heart-related problems in adults with Type 2 diabetes and heart disease
    Indications for
    •Manage Type 2 diabetes in people 10 years and older, along with diet and exercise
    •Lower the risk of heart problems like heart attack, stroke, or death in adults with Type 2 diabetes who have heart disease or heart-related risk factors

  • Pros and Cons of Victoza vs. Trulicity

    Pros and Const for GLP-1 agonist
    Pros
    •Lowers A1C by up to 1% over a year
    •Can take with or without food at any time of day
    •Available as an injectable pen
    Cons
    •Must inject once a day
    •Might have uncomfortable side effects, like nausea, diarrhea, and headache
    •Can slow down gut movement, which can affect how other medications get absorbed into the body
    Pros and Const for GLP-1 agonist
    Pros
    •Works well at lowering A1C
    •Comes as a ready-to-use injectable pen
    •Only used once a week
    •Helps with weight loss
    Cons
    •Commonly causes nausea, vomiting, diarrhea, and stomach pain
    •Potential risk for thyroid tumors
    •Can cause problems in the pancreas, kidney, and gallbladder
    •Not recommended for people with stomach problems

  • Common Side Effects of Victoza vs. Trulicity

    Common Side Effects for
    •Nausea (up to 20%)
    •Diarrhea (up to 12%)
    •Headache (up to 11%)
    •Common cold symptoms (up to 10%)
    •Lower appetite (up to 10%)
    •Vomiting (up to 9%)
    •Indigestion (up to 7%)
    •Upper respiratory tract infection (up to 7%)
    •Constipation (5%)
    Common Side Effects for
    •Nausea (12-21%)
    •Diarrhea (7-13%)
    •Vomiting (6-13%)
    •Stomach pain (7-9%)
    •Low appetite (5-9%)
    •Fatigue (4-6%)
    •Indigestion (3-6%)

  • Warnings of Victoza vs. Trulicity

    Common Side Effects for
    •Possible risk of thyroid cancer
    •Inflammation of the pancreas (pancreatitis)
    •Low blood sugar (hypoglycemia)
    •Kidney damage
    •Allergic reactions
    •Gallbladder problems
    •Lung problems during general anesthesia or deep sedation
    Common Side Effects for
    •Thyroid cancer
    •Inflammation of the pancreas (pancreatitis)
    •Low blood sugar when used with certain diabetes medications
    •Severe allergic reactions
    •Kidney damage
    •Severe stomach-related side effects
    •Worsening eye problems in people with diabetic retinopathy
    •Gallbladder problems
    •Breathing fluid into your lungs during anesthesia or deep sedation

  • Prices with our coupons for Victoza vs. Trulicity

    Learn more about Victoza
    Learn more about Trulicity

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