Can I take Devil's claw and Ginger together?
Drug interaction guide
Originally published 25 Jan 2026
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Taking devil's claw and ginger together may increase your risk of bruising or bleeding. Both of these herbal supplements have natural blood-thinning properties. While the risk is generally low for healthy individuals, it becomes more significant if you are already taking blood-thinning medications or have an upcoming surgery.
Why this happens
Both devil's claw and ginger can interfere with how your blood clots. Ginger can prevent blood cells (platelets) from sticking together, while devil's claw may also have mild anticoagulant (blood-thinning) effects. When used together, these effects can add up, making your blood take longer to clot.
What you should do
It is usually fine to take these together in standard food or supplement amounts if you are healthy. However, you should stop taking both at least two weeks before any scheduled surgery or dental work. If you notice unusual bruising, nosebleeds, or bleeding gums, stop using them and speak to your doctor. Do not combine these supplements if you are already taking prescribed blood thinners like warfarin, aspirin, or clopidogrel without medical supervision.
Important precautions
Stomach ulcers or gallstones
Devil's claw can increase stomach acid and stimulate bile production, which may worsen stomach ulcers, duodenal ulcers, or gallstones.
Diabetes
Devil's claw may lower blood sugar levels; you must monitor your blood glucose closely as your diabetes medication dosage may need adjustment.
Heart rhythm disorders (arrhythmias)
Devil's claw can affect heart rate and blood pressure; use with caution if you have a heart condition or take blood pressure medication.
Bleeding disorders or surgery
These supplements can increase the risk of bruising and bleeding. You must stop taking them at least two weeks before any scheduled surgery.
Food and drink warnings
Alcohol
It is best to avoid or strictly limit alcohol when taking Devil's Claw. Devil's Claw can increase the production of stomach acid, and alcohol is a known stomach irritant. Combining them may increase the risk of stomach upset, irritation, or gastric ulcers. Additionally, both substances are processed by the liver; combining them may increase the strain on liver function.
It is best to avoid or strictly limit alcohol when taking ginger supplements. Both alcohol and ginger can irritate the stomach lining, and combining them may increase the risk of stomach upset or acid reflux.
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.
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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
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