Mounjaro has gained a lot of attention lately, particularly for its ability to help manage type 2 diabetes and aid in weight loss. This medication has great benefits. But, like any treatment, it can have side effects. If you’re considering or currently using Mounjaro, it’s helpful to know what to expect and how to manage these side effects. This blog will cover the common and rare side effects of Mounjaro. It will also give tips to manage them. This will boost your confidence on your journey.
Overview of Mounjaro
Mounjaro is an FDA-approved prescription drug. It treats type 2 diabetes and aids weight loss. It contains tirzepatide, which works by mimicking the body’s natural hormones—GLP-1 and GIP. These hormones help regulate blood sugar, slow gastric emptying, and control appetite. Mounjaro often causes a decreased appetite, especially at first. Mounjaro helps balance blood sugar and promotes weight loss. It is popular among diabetics trying to lose weight. We must consider a patient’s personal or family history. This is especially true for those with a history of medullary thyroid carcinoma or multiple endocrine neoplasia type 2. They may have contraindications.
Primary Uses of Mounjaro
Mounjaro is approved for two key uses:
- Managing Type 2 Diabetes: It improves insulin sensitivity and reduces liver glucose. This helps control blood sugar.
- Weight Loss: Mounjaro has been shown to reduce appetite, making it an effective tool for weight management.
But, like any drug, Mounjaro has side effects. You must know them for your treatment plan. Mounjaro helps with diabetes and weight loss. But, it may cause severe side effects. They should be monitored closely.
How Mounjaro Works in the Body
Mounjaro works by mimicking two natural hormones: GLP-1 and GIP. They are, respectively, glucagon-like peptide-1 and gastric inhibitory peptide. These hormones play a key role in regulating blood sugar, insulin release, and digestion.
- GLP-1 helps regulate blood sugar. It boosts insulin when blood sugar is high. It also reduces glucagon, a hormone that raises blood sugar. It also slows down gastric emptying, which helps you feel full longer, aiding in weight loss.
- GIP works alongside GLP-1 to further control insulin production and improve blood sugar balance. These hormones slow digestion, reduce appetite, and lower blood sugar. So, Mounjaro is an effective diabetes and weight loss treatment.
Common Side Effects of Mounjaro
While Mounjaro can be a game-changer, it’s not without side effects. Most users experience a few common issues, especially during the early stages of the medication. Here’s what to look out for:
It is important to be aware of the potential for serious allergic reactions associated with the use of Mounjaro. Seek immediate medical help if you have swelling, breathing issues, or a severe rash.
Injection site reactions such as redness, pain, or irritation are also common and generally resolve on their own.
Gastrointestinal Side Effects
The most common side effects are gastrointestinal symptoms. They can include nausea, vomiting, diarrhea, and constipation. Abdominal pain is a common GI side effect. It should be monitored, especially during the initial treatment phase.
Nausea and Vomiting
Many people feel nauseous when they start taking Mounjaro. This is because the medication affects the digestive system. The good news is, this usually gets better after a few days or weeks as your body gets used to the medication. Wondering how long nausea lasts with Mounjaro? Generally, it should subside after a week or two.
Diarrhea
Yes, Mounjaro can cause diarrhea, and it’s a common issue for many users. It’s uncomfortable, but it usually improves over time. To help manage it, make sure you stay hydrated and try to avoid foods that may irritate your stomach. If diarrhea is persistent or severe, don’t hesitate to consult your healthcare provider.
Constipation
While some people deal with diarrhea, others may find themselves experiencing constipation. This happens because Mounjaro can slow gastric emptying. The good news is that increasing fiber intake and drinking plenty of water can help alleviate this issue.
Other Common Side Effects and Injection Site Reactions
Aside from gastrointestinal issues, here are a few other side effects you may encounter:
- Fatigue: Feeling unusually tired is common, especially as your body adjusts to the medication.
- Dizziness: Some people feel dizzy, particularly when standing up quickly. This can be a temporary side effect.
- Hair Loss: Though it’s not as common, some users experience hair thinning while on Mounjaro.
These side effects are generally short-lived and tend to improve as your body adjusts. There may be other side effects of Mounjaro that are not listed here. If you are in the US, contact Manhattan Medical Arts. Otherwise, contact your healthcare provider. Do this if you think this medication is causing a side effect.
How Long Do Mounjaro Side Effects Last?
If you’re wondering, how long do Mounjaro side effects last? For most people, side effects are temporary and subside after a few weeks. Typically, any discomfort should ease within 2-4 weeks. If the side effects persist longer than that, or if they become severe, it’s important to reach out to your healthcare provider. Severe side effects like acute pancreatitis require immediate medical attention.
Long-Term Side Effects
While rare, some people experience long-term side effects. If you notice ongoing issues, it’s best to consult with your doctor. Long-term side effects like acute kidney injury should be monitored closely.
Severe Allergic Reaction
While rare, a severe allergic reaction to Mounjaro is a potentially life-threatening side effect. Symptoms of a severe allergic reaction may include:
- Swelling of the face, lips, tongue, or throat
- Difficulty breathing or swallowing
- Severe rash or itching
- Fainting or feeling dizzy
- Rapid heartbeat
If you experience any of these symptoms, seek medical attention immediately. Your provider may recommend carrying an EpiPen or other emergency meds to manage a severe allergic reaction. It’s crucial to be aware of this side effect and act quickly if symptoms arise. Also, Mounjaro can cause serious allergic reactions. They may include swelling, breathing difficulties, and a severe rash. This highlights the need for immediate medical attention if these symptoms occur.
Thyroid Tumors or Thyroid Cancer
Mounjaro has a boxed warning. It may cause thyroid tumors, including medullary thyroid carcinoma (MTC). In animal studies, GLP-1 receptor agonists like Mounjaro have been shown to cause thyroid tumors in mice and rats. However, it remains unclear whether Mounjaro causes thyroid C-cell tumors, including MTC, in humans. If you take Mounjaro and notice hoarseness, neck lumps, or trouble swallowing, report these to your doctor immediately. Early detection and consulting your doctor can help manage risks from thyroid tumors.
Acute Pancreatitis
Acute pancreatitis is a sudden inflammation of the pancreas. It is vital for digestion and blood sugar control. In clinical trials, acute pancreatitis was reported in 13 patients taking Mounjaro and 3 patients in the comparator group. Symptoms of acute pancreatitis include sudden, severe abdominal pain that may radiate to your back and does not improve. If you experience these symptoms while taking Mounjaro, it’s important to contact your healthcare provider right away. Prompt medical care can help with this serious side effect. It can prevent complications.
Gallbladder Problems
Taking Mounjaro can sometimes cause gallbladder issues, like gallstones and inflammation. Rapid weight loss, a common effect of Mounjaro, can also contribute to gallbladder disease. In clinical studies, 0.6% of Mounjaro patients had acute gallbladder disease. None of the placebo group did. Symptoms to watch for include severe pain in the upper right abdomen, nausea, and vomiting. If you notice these signs, it’s essential to seek medical advice promptly. Your healthcare provider can help determine the best course of action to manage gallbladder problems.
Pregnancy and Breastfeeding
There is limited data on the use of Mounjaro in pregnant or breastfeeding women. Because of this, Mounjaro should only be used if the potential benefits outweigh the potential risks. If you are pregnant or breastfeeding, it’s vital to discuss your treatment options with your healthcare provider. They can provide personalized advice and help you weigh the benefits and risks of continuing Mounjaro during this time. Your healthcare provider is your best resource for managing diabetes. They can help you treat it while keeping you and your baby safe.
About Manhattan Medical Arts
At Manhattan Medical Arts, we want to help you with your weight loss and diabetes goals. We use cutting-edge solutions like Mounjaro. Our team provides care that’s as unique as you are, tailoring every step of your treatment to fit your personal health journey. We’re here to support you, answer your questions, and make sure you’re feeling confident as you work toward your goals.
Ready to take the next step? Visit us at Manhattan Medical Arts and let’s get started on your path to better health!
Personalized Care with Dr. Syra Hanif
Dr. Syra Hanif, the heart and soul of Manhattan Medical Arts, is a pro when it comes to weight loss and diabetes management. She’s all about making sure you get care that’s as unique as you are! Dr. Hanif’s tailored approach helps you navigate treatments like Mounjaro. She will guide you through any side effects and ensure you get lasting results.
Ready to see how Dr. Hanif can help you reach your goals? Check out Dr. Syra Hanif’s Profile to learn more!
Managing Mounjaro Side Effects
Managing side effects can often be done with simple lifestyle changes. For a serious allergic reaction, like swelling or trouble breathing, seek medical help right away.
- Nausea: Eat smaller meals, avoid greasy foods, and stay hydrated. It’ll help ease the discomfort.
- Diarrhea: Drink plenty of water to stay hydrated and avoid foods that could trigger it.
- Constipation: Boost your fiber intake and drink more water to keep things moving.
These little changes can make a big difference in how you feel while your body adjusts to Mounjaro.
Recognizing Severe Symptoms and Severe Stomach Pain
While most side effects are mild, some can be more serious. Acute gallbladder disease is a severe side effect that requires immediate medical attention. Keep an eye out for these:
- Severe stomach pain
- Difficulty breathing or swallowing
- Swelling (especially in the face or throat)
If you experience any of these, don’t wait—seek immediate medical attention. Stay safe and always keep your healthcare provider in the loop!
For more guidance, feel free to reach out to us at Manhattan Medical Arts.
Drug Interactions
Mounjaro can interact with other medications, which may increase the risk of certain side effects. Notable interactions include:
- Insulin: Using Mounjaro with insulin can increase the risk of hypoglycemia (low blood sugar). Monitoring blood sugar levels closely is essential.
- Sulfonylureas: Like insulin, Mounjaro may raise the risk of low blood sugar when combined with sulfonylureas.
- Warfarin: Mounjaro may increase the risk of bleeding when taken with warfarin, a blood thinner.
- Birth Control Pills: Mounjaro may reduce the effectiveness of birth control pills. So, additional contraceptive measures may be needed.
To reduce the risk of drug interactions, tell your healthcare provider about all medications you are taking. This includes prescription and over-the-counter drugs, vitamins, and herbal supplements. This ensures a thorough treatment plan and avoids complications.
FAQs About Mounjaro Side Effects
What are the common side effects of Mounjaro?
Common side effects include nausea, vomiting, diarrhea, and constipation. These effects are usually mild and temporary. If they persist or worsen, consult your healthcare provider for advice and adjustments to your treatment plan.
How can I manage gastrointestinal side effects like nausea or diarrhea?
To ease nausea, eat smaller meals, avoid fatty foods, and stay hydrated. For diarrhea, try bland foods and stay hydrated. If symptoms persist or worsen, contact your healthcare provider for advice.
Can Mounjaro cause severe side effects?
Yes, Mounjaro can lead to severe side effects like allergic reactions, pancreatitis, or thyroid issues. Thyroid cancer and thyroid tumors are also potential severe side effects that should be monitored closely. If you have severe stomach pain, swelling, or trouble swallowing, seek medical help right away.
Should I stop using Mounjaro if I experience side effects?
Not necessarily. Many side effects can be managed. However, if symptoms are severe or persist, consult your healthcare provider. They may adjust your dosage or recommend alternatives based on your situation.
If you have side effects from Mounjaro, contact your healthcare provider for help. For help, contact Mounjaro customer service at +1-646-454-9000 or visit the Manhattan Medical Arts.
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About The Author
Dr. Syra Hanif M.D.Board Certified Primary Care Physician
Dr. Syra Hanif is a board-certified Primary Care Physician (PCP) dedicated to providing compassionate, patient-centered healthcare.
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