Drug Interaction Checker
Check for potential drug interactions between your medications
Frequently Asked Questions
What are 'Drug-Drug Interactions'?
It occurs when one medicine changes how another medicine works in your body. This can make the drugs less effective or cause dangerous side effects.
How do I check for interactions between my medicines?
Enter all the medicines you are currently taking into our 'Interactions Checker' to see if there are known conflicts.
What does a 'Severe Interaction' mean?
A severe interaction means the drugs should not be taken together as they pose a significant health risk. You must alert your doctor immediately.
Can medicines interact with my diet (Food Interactions)?
Yes. Some drugs interact with grapefruit, dairy, or alcohol. Our tool provides general food-related warnings for common medications.
Are all interactions harmful?
Not necessarily. Some interactions are minor and just require a change in timing or monitoring. A doctor will weigh the benefits vs risks.
Why does the tool show an interaction for a combo drug I already take?
Many brands combine interacting drugs into one pill (e.g., painkiller + antacid). Doctors prescribe these because the interaction is managed and intentional.
Is the interaction database updated?
Yes, we use the latest pharmaceutical data to identify documented clinical interactions between major drug classes.
What should I do if the tool finds an interaction?
Note the interaction and discuss it with your prescribing doctor or pharmacist. Do not stop taking your prescribed medication on your own.
Can supplements or vitamins also interact with medicines?
Yes. Herbal supplements (like St. John's Wort) and high-dose vitamins can interfere with prescriptions. Check these as well.
How accurate is the interaction checker?
It covers major documented clinical interactions, but it is not a substitute for professional clinical judgment.