What are the most common side effects of Ozempic?
The most common side effects of Ozempic are listed below. Tell your healthcare provider if you have any of these side effects that bother you.
- Nausea
- Vomiting
- Diarrhea
- Stomach pain
- Constipation
What are the serious side effects of Ozempic?
While less common, the most serious side effects of Ozempic are described below, along with what to do if they happen.
Severe Allergic Reactions. Ozempic may cause allergic reactions, which can be serious. Stop using Ozempic and get help right away if you have any of the following symptoms of a serious allergic reaction.
- Breathing problems or wheezing
- Racing heart
- Fever or general ill feeling
- Swollen lymph nodes
- Swelling of the face, lips, mouth, tongue, or throat
- Trouble swallowing or throat tightness
- Itching, skin rash, or pale red bumps on the skin called hives
- Nausea or vomiting
- Dizziness, feeling lightheaded, or fainting
- Stomach cramps
- Joint pain
-
Pancreatitis. Ozempic may cause inflammation of the pancreas, which is called
pancreatitis. Stop using Ozempic and call your healthcare provider right away if you have symptoms of pancreatitis including vomiting or severe pain in the upper part of your belly that travels to your back.
Low Blood Sugar (Hypoglycemia). Ozempic may cause low blood sugar (
hypoglycemia), usually when used with a sulfonylurea (glimepiride, glyburide, glipizide) or
insulin, which can be serious and may lead to death. You may need to check your blood sugar more often if you have changes to your diet, exercise regimen, or medicines for diabetes. Stop using Ozempic and call your healthcare provider right away if you have any of the following symptoms of hypoglycemia.
- Headache
- Crankiness or anxiety
- Hunger
- Dizziness, or confusion, or drowsiness
- Blurry vision
- Slurred speech
- Sweating
- Feeling jittery or shakiness
- Fast heartbeat
- Weakness
-
Thyroid Tumors. Ozempic may cause thyroid tumors, including a type of cancer called
medullary thyroid carcinoma (MTC). Stop using Ozempic and call your healthcare provider right away if you have symptoms of medullary thyroid carcinoma including swelling or a lump in the neck, trouble swallowing, shortness of breath, or hoarseness.
Vision Changes. Ozempic may cause your vision to worsen when you start using the medicine or start a higher dose. Tell your healthcare provider if you develop new vision problems. If you have a condition called diabetic retinopathy, your vision may temporarily worsen when you start Ozempic or a higher dose. Make sure that you keep all appointments to have your vision checked.
Kidney Damage. Kidney damage can happen when using Ozempic, especially if you have nausea, vomiting, or diarrhea, which can cause dehydration. Try to drink water to avoid dehydration. Call your healthcare provider right away if you have any of the following symptoms of kidney damage.
- Reduced need to pee
- Swelling in your feet, ankles, or legs
- Weakness or unusual tiredness
- Difficulty catching your breath or chest pain/pressure
- Confusion
- Nausea
- Seizures
-
Gallbladder Problems. Using Ozempic can cause gallbladder problems, including
cholecystitis and
cholelithiasis, which is also known as gallstones. Call your healthcare provider right away if you have any of the following symptoms.
- Fever
- Your skin or the whites of your eyes turning yellowish in color (also called jaundice)
- Pain in your upper stomach area
- Stool (poop) that is clay-colored
What are the most common side effects of Mounjaro?
The most common side effects of Mounjaro are listed below. Tell your healthcare provider if you have any of these side effects that bother you.
- Nausea
- Diarrhea
- Decreased appetite
- Vomiting
- Constipation
- Upset stomach or stomach pain
There may be other side effects of Mounjaro that are not listed here. Contact your healthcare provider if you think you are having a side effect of a medicine. In the U.S., you can report side effects to the FDA at
www.fda.gov/medwatch_ or by calling 800-FDA-1088. In Canada, you can report side effects to Health Canada at www.health.gc.ca/medeffect_ or by calling 866-234-2345.
What are the serious side effects of Mounjaro?
While less common, the most serious side effects of Mounjaro are described below, along with what to do if they happen.
Severe Allergic Reactions. Mounjaro may cause allergic reactions, which can be serious. Stop using Mounjaro and get help right away if you have any of the following symptoms of a serious allergic reaction.
- Breathing problems or wheezing
- Racing heart
- Fever or general ill feeling
- Swollen lymph nodes
- Swelling of the face, lips, mouth, tongue, or throat
- Trouble swallowing or throat tightness
- Itching, skin rash, or pale red bumps on the skin called hives
- Nausea or vomiting
- Dizziness, feeling lightheaded, or fainting
- Stomach cramps
- Joint pain
-
Thyroid Tumors. Mounjaro may cause you to develop thyroid tumors. Some of these tumors could be cancerous. Tell your healthcare provider right away if you notice any of the following symptoms of a thyroid tumor.
- Swelling or a lump in your neck
- Hoarseness
- Trouble swallowing
- Trouble breathing
-
Inflammation of the Pancreas (Pancreatitis). Mounjaro may cause inflammation of the pancreas, which is called
pancreatitis. Stop taking Mounjaro and call your healthcare provider right away if you have symptoms of pancreatitis including vomiting or severe pain in the upper part of your belly that travels to your back.
Low Blood Sugar (Hypoglycemia). When used with insulin or other diabetes medicines that increase your body’s insulin levels, Mounjaro can cause low blood sugar. The doses of your other diabetes medicines may need to be changed when taken with Mounjaro. Call your healthcare provider right away if you have any of the following symptoms of low blood sugar.
- Headache
- Crankiness or anxiety
- Hunger
- Dizziness or confusion
- Blurry vision
- Slurred speech
- Sweating
- Feeling jittery or shakiness
- Fast heartbeat
- Seizures
-
Kidney Damage. Kidney damage can happen when using Mounjaro, especially if you are dehydrated (can happen if you aren’t drinking enough water or with severe vomiting or diarrhea). Call your healthcare provider right away if you have any of the following symptoms of kidney damage.
- Reduced need to pee
- Swelling in your feet, ankles, or legs
- Weakness or unusual tiredness
- Difficulty catching your breath or chest pain/pressure
- Confusion
- Nausea
- Seizures
-
Severe Stomach Problems. Severe stomach problems can happen with Mounjaro. Call your healthcare provider if you have any of the following severe nausea, vomiting, or diarrhea.
Vision Changes (Diabetic Retinopathy). If you have diabetic retinopathy, your vision changes may get worse with Mounjaro. Call your healthcare provider if you notice any of the following vision changes (new or getting worse).
- Loss of central vision, which is used to read or dive
- Not being able to see colors
- Blurry vision
- Holes or black spots in your vision
- Floaters, or small spots in your vision caused by bleeding
-
Gallbladder Problems (Cholelithiasis). Gallbladder problems can happen with Mounjaro. Call your healthcare provider right away if you notice any of the following symptoms of gallbladder problems.
- Stomach pain
- Fever
- Pale-colored stool
- Yellowing of your skin or eyes