Janumet (Sitagliptin And Metformin)
Complete patient guide for uses, dosage, side effects, and safety information
Quick Facts
What Is Janumet Used For?
Janumet is a medication that combines sitagliptin and metformin to help manage blood sugar levels in adults with type 2 diabetes.
Primary Uses
Janumet is primarily used to treat type 2 diabetes mellitus.
How It Works
Sitagliptin works by increasing insulin production and decreasing glucose production in the liver, while metformin helps improve insulin sensitivity.
Good to know: Janumet is not considered addictive.
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How to Take Janumet
Take Janumet as directed by your doctor, usually with meals to reduce stomach upset.
Dosage Instructions
Your doctor will prescribe the appropriate dosage based on your condition. It is important to take Janumet regularly at the same time each day.
What If You Miss a Dose?
If you forget to take a dose, take it as soon as you remember. If it's almost time for your next dose, skip the missed dose. Do not double up on doses.
Important: Never take a double dose to make up for a missed one.
Available Tablet Strengths
Side Effects
Like all medications, this medicine can cause side effects. Most are mild and temporary, but some require medical attention.
Common Side Effects
These side effects occur relatively frequently and usually don’t require emergency care:
- Nausea
- Vomiting
- Stomach discomfort
- Diarrhea
- Constipation
- Headache
- Muscle aches
Seek immediate medical attention if you experience:
- Allergic reactions (rash, hives, swelling)
- Severe stomach pain (possible pancreatitis)
- Kidney problems (may require dialysis)
- Low blood sugar when combined with sulfonylureas or insulin
Important Warnings
There are important considerations to keep in mind before taking Janumet.
Who Should Not Take Janumet
Do not take Janumet if you are allergic to sitagliptin, metformin, or any of its ingredients.
Medical Conditions to Discuss
Discuss with your doctor if you have a history of type 1 diabetes, diabetic ketoacidosis, severe kidney problems, liver or heart issues, or if you consume excessive alcohol.
Pregnancy and Breastfeeding
Janumet is not recommended during pregnancy or while breastfeeding. Consult your doctor if you are pregnant or plan to become pregnant.
Drug Interactions
Certain medications may interact with Janumet, affecting its efficacy.
- Sulfonylureas
- Insulin
Alcohol & Driving
Be cautious with alcohol consumption and driving while on Janumet.
Alcohol
Inform your doctor if you consume alcohol, as it may affect your treatment.
Driving and Operating Machinery
There is no evidence that Janumet affects your ability to drive or operate machinery.
Storage
Store Janumet in its blister pack in a cool, dry place away from moisture, heat, and sunlight. Keep out of reach of children.
Overdose Information
If you suspect an overdose, seek immediate medical attention. Contact your doctor or call the Poisons Information Centre at 13 11 26.
Frequently Asked Questions
Janumet typically starts to lower blood sugar levels shortly after taking it, especially when taken with meals.
Yes, it is recommended to take Janumet with meals to reduce the risk of stomach upset.
No, Janumet is not considered addictive.
Do not stop taking Janumet without consulting your doctor, as it may lead to uncontrolled blood sugar levels.
Consult your doctor if you drink alcohol, as it can affect your blood sugar control.
Weight gain is not commonly associated with Janumet; however, individual responses may vary.
Elderly patients should consult their doctor to ensure Janumet is safe for them, especially if they have other medical conditions.
Important Disclaimer
This information is intended for general educational purposes only and should not be considered medical advice. Always consult your healthcare provider or pharmacist before starting, stopping, or changing any medication.
If you think you may have a medical emergency, call your doctor or emergency services immediately.