Can I take Alogliptin and Empagliflozin together?
Drug interaction guide
Originally published 25 Jan 2026
Meets Patient’s editorial guidelines
- DownloadDownload
- Share
- Language
- Discussion
- Audio Version
- Add to preferred sources on Google
Taking alogliptin and empagliflozin together can increase the risk of your blood sugar levels dropping too low (hypoglycaemia). While both drugs are designed to lower blood sugar, using them at the same time has an additive effect. You may also have a slightly higher risk of dehydration or urinary tract infections.
Why this happens
Both medicines work in different ways to lower blood glucose: alogliptin increases insulin production after meals, while empagliflozin helps the kidneys remove sugar through urine. Because they both lower blood sugar, their combined effect is stronger than taking either one alone.
What you should do
It is common for these two medicines to be prescribed together, but you should monitor your blood sugar levels regularly as directed by your doctor. Learn to recognise the signs of low blood sugar (such as feeling shaky, sweaty, hungry, or dizzy) and always carry a quick-acting sugar source, like glucose tablets or a sugary drink. Ensure you drink plenty of water to stay hydrated.
Important precautions
Diabetic Ketoacidosis (DKA)
Empagliflozin can cause a serious condition called ketoacidosis even if your blood sugar levels are near normal. Seek immediate medical help if you experience nausea, vomiting, stomach pain, or fruity-smelling breath. Stop taking this medicine if you are fasting for surgery or have a severe illness.
Fournier’s gangrene - empagliflozin
Seek urgent medical attention if you experience pain, tenderness, redness, or swelling in the genital or anal area, especially if accompanied by fever or a general feeling of being unwell.
Acute Pancreatitis
Stop taking alogliptin and contact your doctor immediately if you experience severe and persistent stomach pain, which might reach through to your back, as this may be a sign of an inflamed pancreas.
Food and drink warnings
Alcohol
Drinking alcohol with these medicines can increase the risk of low blood sugar (hypoglycaemia) and, in the case of empagliflozin, may increase the risk of a rare but serious condition called ketoacidosis. It is best to avoid excessive alcohol consumption and never drink on an empty stomach.
Using other medicines
Taking multiple medicines? Our Medicines Interaction Checker helps you check whether your prescriptions, over-the-counter medicines, and supplements are safe to take together. Simply search for your medicines to see potential interactions and what to do about them.
Disclaimer
This information is for general educational purposes only and should not be relied upon as a substitute for professional medical advice. Always consult your GP, pharmacist, or another qualified healthcare professional before making decisions about your medications. Individual circumstances may vary, and only a healthcare professional who knows your medical history can provide personalised guidance.
Patient picks for Drug interactions

Drug interactions checker
Can I take Adcal-D3 and Collagen together?
There is no known harmful interaction between Adcal-D3 and collagen supplements. In fact, they are often used together to support bone and joint health.

Drug interactions checker
Can I take Warfarin and Ibuprofen together?
Taking ibuprofen while on warfarin significantly increases your risk of serious bleeding, particularly in the stomach or gut. This combination can cause internal bleeding that may be difficult to stop.
Article history
The information on this page is written and peer reviewed by qualified clinicians.
Article also available in English, German, Spanish, French, Italian, Portuguese, Hindi, Hebrew, Arabic, and Swedish.
25 Jan 2026 | Originally published

Ask, share, connect.
Browse discussions, ask questions, and share experiences across hundreds of health topics.

Feeling unwell?
Assess your symptoms online for free
Sign up to the Patient newsletter
Your weekly dose of clear, trustworthy health advice - written to help you feel informed, confident and in control.
By subscribing you accept our Privacy Policy. You can unsubscribe at any time. We never sell your data.
More in drug interactions checker
- Can I take Adcal-D3 and Carbocisteine together?
- Can I take Alogliptin and Atorvastatin together?
- Can I take Amlodipine and Losartan together?
- Can I take Apixaban and Levomepromazine together?
- Can I take Atenolol and Co-amoxiclav together?
- Can I take Atorvastatin and Fibre supplements together?
- Can I take Atorvastatin and Levothyroxine together?
- Can I take Bisoprolol and Fibre supplements together?
- Can I take Carbocisteine and Omega-3 together?
- Can I take Codeine and Morphine together?
- Can I take Fluanxol and Prozac together?
- Can I take Iron and Levothyroxine together?
- Can I take Lansoprazole and Metformin together?
- Can I take Lansoprazole and Quetiapine together?
- Can I take Omeprazole and Simvastatin together?
- Can I take Phenelzine and Tyramine together?
- Can I take Pregabalin and Sertraline together?
- Can I take Ramipril and Vitamin D together?
- Can I take Sildenafil and Atorvastatin together?
- Can I take Tizanidine and Trazodone together?