Mounjaro (Tirzepatide)

Description

Ingredients

Tirzepatide is the main ingredient in the Mounjaro weight loss injection. It works on two important receptors, GLP-1 and GIP, to increase insulin production, lower glucagon levels, and slow down digestion.

Inactive ingredients include:

• Sodium chloride
• Sodium hydroxide (for pH adjustment)
• Water for injection

Side Effects

As with any injection medication, Mounjaro may cause side effects. Common side effects include:

• Nausea
• Diarrhoea
• Vomiting
• Decreased appetite
• Constipation
• Stomach pain

Less common but serious side effects may include:

• Severe gastrointestinal discomfort
• Pancreatitis (inflammation of the pancreas)
• Gallbladder issues (e.g., gallstones)
• Kidney problems

If you experience severe or persistent side effects, seek medical attention immediately.

Warnings

• Thyroid Tumour Risk: Mounjaro may increase the risk of thyroid tumours, including medullary thyroid carcinoma (MTC). Patients with a personal or family history of MTC or Multiple Endocrine Neoplasia syndrome type 2 (MEN 2) should not use Mounjaro.
• Pancreatitis: Discontinue use immediately if you experience severe abdominal pain, as this could indicate pancreatitis.
• Kidney Impairment: Use weight loss injections with caution if you have a history of kidney disease, as dehydration from nausea or vomiting can worsen renal function.
• Hypoglycemia: When taken alongside other diabetes medications (like insulin or sulfonylureas), Mounjaro may increase the risk of low blood sugar.
• Pregnancy and Breastfeeding: Research has not fully established the safety of Mounjaro in pregnant or breastfeeding women. Discuss risks and benefits with your healthcare provider.

How to Take

• Dosage: We typically administer Mounjaro as a subcutaneous weight loss injection (under the skin) once a week.
• Administration Sites: The abdomen, thigh, or upper arm are suitable locations for the injection. Rotate injection sites weekly to avoid irritation.
• Timing: Take Mounjaro on the same day each week, at any time of the day, with or without food.
• Missed Dose: If you miss a dose, take it as soon as you remember, as long as your next scheduled dose is more than 72 hours away. Otherwise, skip the missed dose and resume your normal schedule.

FAQs About Mounjaro

How long does it take for Mounjaro to start working?
Most patients see improvements in blood sugar levels within 1–2 weeks of starting Mounjaro weight loss medication. However, full benefits may take longer, depending on individual responses and lifestyle changes.

Can I use Mounjaro for weight loss?
Although Mounjaro does not have explicit approval as a weight loss injection primarily, many patients report weight reduction as a secondary benefit. Consult your doctor to understand if it’s appropriate for your goals.

Can I take Mounjaro with other diabetes medications?
Indeed, combining it with insulin or sulfonylureas may increase the risk of hypoglycemia. Your healthcare provider will adjust your medications as needed.

What should I do if I experience nausea or other gastrointestinal side effects?
These symptoms often improve over time. Eating smaller, blander meals can help reduce nausea. If symptoms persist or worsen, contact your healthcare provider.

Is Mounjaro safe for people with kidney or liver issues?
Patients with mild to moderate kidney or liver impairment should use Mounjaro with caution. Severe conditions may require additional monitoring or adjustments.

Can I drink alcohol while taking Mounjaro?
Alcohol can affect blood sugar levels and may worsen certain side effects like nausea. It’s best to limit or avoid alcohol consumption while taking this medication.

Is Mounjaro suitable for type 1 diabetes?
No, we only approve Mounjaro for the treatment of type 2 diabetes.

Do I need to refrigerate Mounjaro?
Yes, you should store Mounjaro injections in a refrigerator (2°C–8°C). If necessary, you can store it at room temperature for up to 14 days, but avoid exposing it to heat.

Can I reuse the injection pen?
No, Mounjaro weight loss injection pens are single-use only. Dispose of used pens safely according to your local regulations.

What should I do if I accidentally inject the wrong dose?
Contact your healthcare provider immediately if you inject too much or too little Mounjaro. Monitor for symptoms of hypoglycemia or hyperglycemia, depending on the situation.

Always consult with your doctor or pharmacist before starting or making changes to your medication regimen.