The Metformin 1000 mg (SR) + Sitagliptin 100 mg combination is a medicine used to manage type 2 diabetes when diet and exercise alone aren’t enough. Metformin 1000 mg (SR) + Sitagliptin 100 mg works in two ways: Sitagliptin helps the body release more insulin and reduce excess sugar made by the liver, while metformin lowers sugar production and improves how the body uses insulin. Together, Metformin 1000 mg (SR) + Sitagliptin 100 mg help control blood sugar levels without causing too many lows. Common side effects of Metformin 1000 mg (SR) + Sitagliptin 100 mg include stomach upset, headache, dizziness, and tiredness, which are usually mild and manageable. It’s not suitable for people with serious kidney, liver, or heart problems or during pregnancy. Alcohol should be avoided while taking it, as it can increase the risk of serious complications like lactic acidosis. To reduce stomach issues, it’s best taken with meals.

Metformin 1000 mg (SR) + Sitagliptin 100 mg is used for the management of type 2 Diabetes mellitus.

More Common  

1. Headache 
2. Cough 
3. Constipation 
4. Excessive sweating 
5. Weakness 
6. Unusual muscle pain 
7. Feeling cold 
8. Trouble breathing 
9. Feeling dizzy, light-headed, tired, or very weak 
10. Stomach pain, vomiting 
11. Slow or irregular heart rate. 

Less Common 

1. Swelling of the face, lips, or eyelids 
2. Heartburn 
3. Liver enzyme elevation 
4. Low blood sugar 
5. Nausea, upset stomach 
6. Diarrhea 

Sitagliptin helps the body release insulin only when sugar is high, while metformin stops the liver from making extra sugar and makes insulin work better. Together, they lower blood sugar by reducing sugar production and improving sugar use.

Pregnancy

Due to a lack of studies on the effects of Metformin 1000 mg (SR) + Sitagliptin 100 mg on the fetus during pregnancy, its safety is not clearly established. Therefore, if you are pregnant or planning to conceive, inform your doctor.

Breastfeeding

Small amounts of Metformin 1000 mg (SR) + Sitagliptin 100 mg pass into breast milk. Tell your doctor if you are breastfeeding or plan to breastfeed, and they will advise you whether to stop breastfeeding or stop the medicine.

Kidney and Liver Problems

Metformin 1000 mg (SR) + Sitagliptin 100 mg are cleared through the liver and kidneys, so in patients with existing kidney and liver problems, these organs may get strained or damaged. So, inform the doctor before using the medicine

Alcohol and smoking can simultaneously affect the drug’s action and show an effect on blood glucose levels by affecting the liver and pancreas. It can sometimes increase blood sugar levels and sometimes decrease blood sugar levels.

Avoid taking Metformin 1000 mg (SR) + Sitagliptin 100 mg with the following medicines, as it may increase or decrease the desired effect, or in worse cases, it could be fatal:

IUPAC (International Union of Pure and Applied Chemistry)/ Chemical name

Sitagliptin-(R)-4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine 

Metformin-N, N-dimethylimidodicarbonimidic diamide

Daily dose

Take Metformin 1000 mg (SR) + Sitagliptin 100 mg exactly as your doctor recommends. The dose may change based on your condition and how well you respond. Do not take more than prescribed without consulting your doctor.

Missed Dose

If you forget to take your medicine, take the medication as soon as you remember. If it’s nearly time for your next dose, skip the missed one and continue with your regular schedule. Always consult the doctor before making any changes to your dosage.

Overdose

It is not recommended to take more than 400 mg of Metformin 1000 mg (SR) + Sitagliptin 100 mg per day, as it may cause severe overdosing effects like extreme dizziness, confusion, low blood pressure, liver damage, low blood sugar levels, swelling, muscle damage, and seizures. If overdosing effects remain unchanged, supply the patient with fruit or glucose liquids and sugary foods to minimize the effects, and meet the doctor.

1. Store the medicine at room temperature 
2. Keep away from sunlight and moisture 
3. Keep out of reach of children 

1. Take Metformin 1000 mg (SR) + Sitagliptin 100 mg exactly as prescribed by your doctor, at the same time each day. 
2. Do not stop taking Metformin 1000 mg (SR) + Sitagliptin 100 mg without your doctor’s approval, even if you feel better. 
3. If you forget to take Metformin 1000 mg (SR) + Sitagliptin 100 mg, take them as soon as you remember. If it’s almost time for your next dose, skip the missed dose.

What is the Sitagliptin dose with metformin?

Metformin 1000 mg (SR) + Sitagliptin 100 mg is one of the most effective combinations for the treatment of diabetes 2, and the commonly used dose of Sitagliptin is 100 mg in different combinations of metformin.

What are the uses of Metformin 1000 mg (SR) + Sitagliptin 100 mg tablets?

Metformin 1000 mg (SR) + Sitagliptin 100 mg is a combination medicine used to manage type 2 diabetes when diet and exercise alone aren’t enough. It works in two ways: Sitagliptin helps the body release more insulin and reduce excess sugar made by the liver, while metformin lowers sugar production and improves how the body uses insulin

What is the mechanism of action of Metformin 1000 mg (SR) + Sitagliptin 100 mg?

In type 2 diabetes, the body struggles with insulin production or response, causing high blood sugar. Metformin lowers liver glucose output and improves insulin use in muscles. Sitagliptin boosts gut hormones (GLP-1, GIP) that enhance insulin release and suppress glucagon after meals. Together, they support smoother post-meal sugar control with less risk of hypoglycemia.

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