Dulaglutide injection may increase the risk that you will develop tumors of the thyroid gland, including medullary thyroid carcinoma (MTC; a type of thyroid cancer). Laboratory animals who were given dulaglutide developed tumors, but it is not known if this medication increases the risk of tumors in humans.Tell your doctor if you or anyone in your family has or has ever had MTC or Multiple Endocrine Neoplasia syndrome type 2 (MEN 2; condition that causes tumors in more than one gland in the body). If so, your doctor will probably tell you not to use dulaglutide injection. If you experience any of the following symptoms, call your doctor immediately: a lump or swelling in the neck; hoarseness; difficulty swallowing; or shortness of breath.
Keep all appointments with your doctor and the laboratory. Your doctor may order certain tests to check your body's response to dulaglutide injection.
Your doctor or pharmacist will give you the manufacturer's patient information sheet (Medication Guide) when you begin treatment with dulaglutide injection and each time you refill your prescription. Read the information carefully and ask your doctor or pharmacist if you have any questions. You can also visit the Food and Drug Administration (FDA) website ( https://www.fda.gov/Drugs/DrugSafety/ucm085729.htm ) or the manufacturer's website to obtain the Medication Guide.
Talk to your doctor about the risks of using dulaglutide injection.
Why is this medicine prescribed?
Dulaglutide injection is used with a diet and exercise program to control blood sugar levels in adults and children 10 years of age or older with type 2 diabetes (condition in which the body does not use insulin normally and therefore cannot control the amount of sugar in the blood). Dulaglutide injection is also used to reduce the risk of a heart attack, stroke, or death in adults with type 2 diabetes mellitus who also have heart disease or who are at risk of developing heart disease. Dulaglutide injection is not used to treat type 1 diabetes (condition in which the body does not produce insulin and therefore cannot control the amount of sugar in the blood) or diabetic ketoacidosis (a serious condition that may develop if high blood sugar is not treated). Dulaglutide injection is in a class of medications called incretin mimetics. It works by helping the pancreas to release the right amount of insulin when blood sugar levels are high. Insulin helps move sugar from the blood into other body tissues where it is used for energy. Dulaglutide injection also works by slowing the movement of food through the stomach.
Over time, people who have diabetes and high blood sugar can develop serious or life-threatening complications, including heart disease, stroke, kidney problems, nerve damage, and eye problems. Using medication(s), making lifestyle changes (e.g., diet, exercise, quitting smoking), and regularly checking your blood sugar may help to manage your diabetes and improve your health. This therapy may also decrease your chances of having a heart attack, stroke, or other diabetes-related complications such as kidney failure, nerve damage (numb, cold legs or feet; decreased sexual ability in men and women), eye problems, including changes or loss of vision, or gum disease. Your doctor and other healthcare providers will talk to you about the best way to manage your diabetes.
Are there other uses for this medicine?
This medication may be prescribed for other uses; ask your doctor or pharmacist for more information.
How should this medicine be used?
Dulaglutide injection comes as a solution (liquid) in a prefilled dosing pen to inject subcutaneously (under the skin) in your stomach, thigh, or upper arm. It is usually injected once a week without regard to meals. Use dulaglutide injection on the same day each week at any time of day. You may change the day of the week that you use dulaglutide as long as it has been 3 or more days since you used your last dose. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Use dulaglutide injection exactly as directed. Do not use more or less of it or use it more often than prescribed by your doctor.
Dulaglutide injection controls diabetes but does not cure it. Continue to use dulaglutide injection even if you feel well. Do not stop using dulaglutide injection without talking to your doctor.
Dulaglutide comes in prefilled dosing pens that contain enough medication for one dose. Always inject dulaglutide in its own prefilled dosing pen; never mix it with any other medication.
Carefully read the manufacturer's instructions for use that comes with the medication. These instructions describe how to prepare and inject a dose of dulaglutide injection. Be sure to ask your pharmacist or doctor if you have any questions about how to inject this medication.
Always look at dulaglutide solution before you inject it. It should be clear, colorless, and free of solid particles.
You can inject dulaglutide in your upper arm, thigh, or stomach area. Never inject dulaglutide into a vein or muscle. Change (rotate) the injection site within the chosen area with each dose. You can inject dulaglutide and insulin in the same body area, but you should not give the injections right next to each other.
Never reuse or share dosing pens. Dispose of pens in a puncture-resistant container. Ask your doctor or pharmacist how to dispose of the puncture resistant container.
What special precautions should I follow?
Before using dulaglutide,
- tell your doctor and pharmacist if you are allergic to dulaglutide, any other medications, or any of the ingredients in dulaglutide injection. Ask your pharmacist or check the Medication Guide for a list of the ingredients.
- tell your doctor and pharmacist what other prescription and nonprescription medications, vitamins, nutritional supplements, and herbal products you are taking or plan to take. Be sure to mention insulin or oral medications for diabetes. Your doctor may need to change the doses of your medications or monitor you carefully for side effects.
- tell your doctor if you have or have ever had pancreatitis (swelling of the pancreas); diabetic retinopathy (damage to the eyes caused by diabetes); severe stomach problems, including gastroparesis (slowed movement of food from the stomach to the small intestine) or other problems digesting food; or gallbladder, kidney, or liver disease.
- tell your doctor if you are pregnant, plan to become pregnant, or are breastfeeding. If you become pregnant while using dulaglutide injection, call your doctor.
- ask your doctor what to do if you get sick, develop an infection or fever, experience unusual stress, or are injured. These conditions can affect your blood sugar and the amount of dulaglutide you may need.
What special dietary instructions should I follow?
Be sure to follow all exercise and dietary recommendations made by your doctor or dietitian.
What should I do if I forget to take a dose?
Use the missed dose as soon as you remember it and then continue your regular weekly schedule. However, if there are less than 3 days until your next scheduled dose, skip the missed dose and continue your regular dosing schedule. Do not use a double dose to make up for a missed one.
What should I do in case of overdose?
In case of overdose, call the poison control helpline at 1-800-222-1222. Information is also available online at https://www.poisonhelp.org/help . If the victim has collapsed, had a seizure, has trouble breathing, or can't be awakened, immediately call emergency services at 911.
Symptoms of overdose may include the following:
- nausea
- vomiting
- symptoms of hypoglycemia
What side effects can this medicine cause?
This medication may cause changes in your blood sugar. You should know the symptoms of low and high blood sugar and what to do if you have these symptoms.
Dulaglutide may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:
- diarrhea
- nausea
- heartburn
- decreased appetite
- feeling tired
Some side effects can be serious. If you experience any of these symptoms or those listed in the IMPORTANT WARNING section, stop using dulaglutide and call your doctor immediately or get emergency medical treatment:
- ongoing pain that begins in the upper left or middle of the stomach but may spread to the back
- vomiting
- hives
- rash
- itching
- difficulty breathing or swallowing
- swelling of lips, tongue, face, or throat
- vision changes
- fast heartbeat
- dizziness or fainting
- pain in the upper stomach, fever, yellowing of skin or eyes, or clay-colored stools
Dulaglutide may cause other side effects. Call your doctor if you have any unusual problems while using this medication.
If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration's (FDA) MedWatch Adverse Event Reporting program online ( https://www.fda.gov/Safety/MedWatch ) or by phone (1-800-332-1088).
What should I know about storage and disposal of this medication?
Keep this medication in the original carton in the refrigerator, protected from light. Do not freeze. If necessary, each prefilled dosing pen can be kept at room temperature for up to 14 days. Keep dulaglutide out of reach of children.
Keep all medication out of sight and reach of children as many containers are not child-resistant. Always lock safety caps. Place the medication in a safe location – one that is up and away and out of their sight and reach. https://www.upandaway.org
Dispose of unneeded medications in a way so that pets, children, and other people cannot take them. Do not flush this medication down the toilet. Use a medicine take-back program. Talk to your pharmacist about take-back programs in your community. Visit the FDA's Safe Disposal of Medicines website https://goo.gl/c4Rm4p for more information.
What other information should I know?
Do not let anyone else use your medication. Ask your pharmacist any questions you have about refilling your prescription.
Keep a written list of all of the prescription and nonprescription (over-the-counter) medicines, vitamins, minerals, and dietary supplements you are taking. Bring this list with you each time you visit a doctor or if you are admitted to the hospital. You should carry the list with you in case of emergencies.