Can I take Aspirin and Magnesium glycinate together?
Drug interaction guide
Originally published 14 Mar 2026
Meets Patient’s editorial guidelines
- DownloadDownload
- Share
- Language
- Discussion
- Audio Version
Magnesium glycinate may slightly reduce the amount of aspirin absorbed by your body if taken at the exact same time. Additionally, magnesium can have a very mild blood-thinning effect, which could theoretically add to the effect of aspirin, though this is rarely a problem for most people.
In this article:
Video picks for Drug interactions
Continue reading below
Why this happens
Magnesium is an alkaline mineral that can change the acidity of the stomach or bind to the aspirin, potentially slowing down how quickly the aspirin enters your bloodstream. Both substances also have mild effects on how blood cells (platelets) stick together.
What you should do
Back to contentsIt is generally safe to take these together. To ensure you get the full benefit of your aspirin, try to space the two doses apart by at least 2 hours. If you notice any unusual bruising or persistent bleeding (such as from the gums), mention it to your doctor.
Continue reading below
Using other medicines
Back to contentsTaking 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
Treatment and medication
Can I take Acetaminophen and Levocetirizine together?
Taking paracetamol (acetaminophen) and levocetirizine together is generally considered safe. There are no known major interactions between these two medicines. However, both can occasionally cause drowsiness or tiredness in some people. If you experience these side effects, they may be slightly more noticeable when taking both medicines at the same time.
Treatment and medication
Can I take Levothyroxine and Ramipril together?
There is no direct interaction between levothyroxine and ramipril. However, if your thyroid levels are not well-controlled, it can affect how well your blood pressure medication works.
Continue reading below
Article history
The information on this page is written and peer reviewed by qualified clinicians.
14 Mar 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.