Liraglutide Injection (Weight Management)

Liraglutide decreases your appetite. It helps promote weight loss or maintain weight loss. A healthcare provider may recommend changes to your diet and exercise if you take this medication. It comes as an injection that a provider will teach you how to safely administer as directed. The brand name of this medication is Saxenda®.

What is this medication?

LIRAGLUTIDE (LIR a GLOO tide) promotes weight loss. It may also be used to maintain weight loss. It works by decreasing appetite. Changes to diet and exercise are often combined with this medication.

This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.

COMMON BRAND NAME(S): Saxenda

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What should I tell my care team before I take this medication?

They need to know if you have any of these conditions:

  • Endocrine tumors (MEN 2) or if someone in your family had these tumors
  • Gallbladder disease
  • High cholesterol
  • History of alcohol abuse problem
  • History of pancreatitis
  • Kidney disease or if you are on dialysis
  • Liver disease
  • Previous swelling of the tongue, face, or lips with difficulty breathing, difficulty swallowing, hoarseness, or tightening of the throat
  • Stomach problems
  • Suicidal thoughts, plans, or attempt; a previous suicide attempt by you or a family member
  • Thyroid cancer or if someone in your family had thyroid cancer
  • An unusual or allergic reaction to liraglutide, other medications, foods, dyes, or preservatives
  • Pregnant or trying to get pregnant
  • Breast-feeding

How should I use this medication?

This medication is for injection under the skin of your upper leg, stomach area, or upper arm. You will be taught how to prepare and give this medication. Use exactly as directed. Take your medication at regular intervals. Do not take it more often than directed.

This medication comes with INSTRUCTIONS FOR USE. Ask your pharmacist for directions on how to use this medication. Read the information carefully. Talk to your pharmacist or care team if you have questions.

It is important that you put your used needles and syringes in a special sharps container. Do not put them in a trash can. If you do not have a sharps container, call your pharmacist or care team to get one.

A special MedGuide will be given to you by the pharmacist with each prescription and refill. Be sure to read this information carefully each time.

Talk to your care team about the use of this medication in children. While it may be prescribed for children as young as 12 years of age for selected conditions, precautions do apply.

Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.

NOTE: This medicine is only for you. Do not share this medicine with others.

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What if I miss a dose?

If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses. If you miss your dose for 3 days or more, call your care team to talk about how to restart this medicine.

What may interact with this medication?

  • Insulin and other medications for diabetes

This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.

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What should I watch for while using this medication?

Visit your care team for regular checks on your progress.

Drink plenty of fluids while taking this medication. Check with your care team if you get an attack of severe diarrhea, nausea, and vomiting. The loss of too much body fluid can make it dangerous for you to take this medication.

This medication may affect blood sugar levels. Ask your care team if changes in diet or medications are needed if you have diabetes.

Patients and their families should watch out for worsening depression or thoughts of suicide. Also watch out for sudden changes in feelings such as feeling anxious, agitated, panicky, irritable, hostile, aggressive, impulsive, severely restless, overly excited and hyperactive, or not being able to sleep. If this happens, especially at the beginning of treatment or after a change in dose, call your care team.

Women should inform their care team if they wish to become pregnant or think they might be pregnant. Losing weight while pregnant is not advised and may cause harm to the unborn child. Talk to your care team for more information.

What side effects may I notice from receiving this medication?

Side effects that you should report to your care team as soon as possible:

  • Allergic reactions or angioedema—skin rash, itching, hives, swelling of the face, eyes, lips, tongue, arms, or legs, trouble swallowing or breathing
  • Fast or irregular heartbeat
  • Gallbladder problems—severe stomach pain, nausea, vomiting, fever
  • Kidney injury—decrease in the amount of urine, swelling of the ankles, hands, or feet
  • Pancreatitis—severe stomach pain that spreads to your back or gets worse after eating or when touched, fever, nausea, vomiting
  • Thoughts of suicide or self-harm, worsening mood, feelings of depression
  • Thyroid cancer—new mass or lump in the neck, pain or trouble swallowing, trouble breathing, hoarseness

Side effects that usually do not require medical attention (report to your care team if they continue or are bothersome):

  • Constipation
  • Dizziness
  • Fatigue
  • Headache
  • Loss of Appetite
  • Nausea
  • Upset stomach

This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

Where should I keep my medication?

Keep out of the reach of children and pets.

Store unopened pen in a refrigerator between 2 and 8 degrees C (36 and 46 degrees F). Do not freeze or use if the medication has been frozen. Protect from light and excessive heat. After you first use the pen, it can be stored at room temperature between 15 and 30 degrees C (59 and 86 degrees F) or in a refrigerator. Throw away your used pen after 30 days or after the expiration date, whichever comes first.

Do not store your pen with the needle attached. If the needle is left on, medication may leak from the pen.

NOTE: This sheet is a summary. It may not cover all possible information. If you have questions about this medicine, talk to your doctor, pharmacist, or health care provider.

Copyright ©2024 Elsevier Inc. All Rights Reserved.

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Note: Introduction and Additional Common Questions written and medically approved by Cleveland Clinic professionals.

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