Endocrine System Channel
Related Channels

Sitagliptin Dosage

The recommended starting sitagliptin dosage is 100 mg a day. However, if you have kidney problems, your dose may be lower. Other factors that affect your dosage include how well your diabetes is controlled, other medical conditions you may have, and other medications you may be taking. To ensure a safe, successful treatment process, take your sitagliptin dosage as prescribed.

Sitagliptin Dosage: An Introduction

The dose of sitagliptin (Januvia®) that your healthcare provider prescribes will vary, depending on a number of factors, including:
  • How well your diabetes is controlled
  • Other medical conditions you may have
  • Other medications you may currently be taking.
As is always the case, do not adjust your dose unless your healthcare provider specifically instructs you to do so.

Sitagliptin Dosage for Type 2 Diabetes

For most people, the sitagliptin dosage for type 2 diabetes is sitagliptin 100 mg, taken once daily. However, because the medication is cleared from the body by the kidneys, people with kidney problems will need lower doses. Before you start treatment, your healthcare provider should check your kidney function (using a simple blood test).

General Sitagliptin Dosage Information

Considerations for people taking sitagliptin include the following:
  • The medication comes in tablet form. It should be taken by mouth once a day.
  • Sitagliptin can be taken with or without food. If the medication bothers your stomach, try taking it with food.
  • The tablets may be broken or crushed if necessary. 


  • Sitagliptin should be taken at the same time each day to maintain an even level in your blood.
  • If you do not take your sitagliptin as scheduled, take your next dose as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue on your regular schedule. Do not take a double dose.
  • For the medication to work properly, you have to take it as prescribed. Sitagliptin will not work if you take it differently from how your healthcare provider recommends.
If you are unsure about anything related to sitagliptin or your sitagliptin dosage, talk to your doctor, nurse, or pharmacist. Do not stop taking the drug without first discussing it with your healthcare provider.
7 Signs of High Blood Sugar

Sitagliptin Phosphate

Referring Pages:
Terms of Use
Advertise with Us
Contact Us
About eMedTV
Privacy Policy
Copyright © 2006-2019 Clinaero, Inc.
eMedTV serves only as an informational resource. This site does not dispense medical advice or advice of any kind. Site users seeking medical advice about their specific situation should consult with their own physician. Click Terms of Use for more information.