Drug interactions
Mistletoe + Sulfasalazine
Severity: Minor
Mistletoe and Sulfasalazine: minor interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Sulfasalazine contains a salicylate moiety (5-aminosalicylic acid) with negligible antiplatelet effect, and its effect on coagulation is small. A meaningful interaction with mistletoe cannot be established from available data.
What this interaction means in plain words
Mistletoe and Sulfasalazine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
No established mechanism; a theorized opposing effect on hemostasis only.
What to do
Ask about herbal use and monitor for bleeding or bruising only if other antithrombotics are also taken.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Mistletoe
Frequently asked questions
Can I take Mistletoe with Sulfasalazine?
MediHelp rates the interaction as minor. Mistletoe and Sulfasalazine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Sulfasalazine contains a salicylate moiety (5-aminosalicylic acid) with negligible antiplatelet effect, and its effect on coagulation is small. A meaningful interaction with mistletoe cannot be established from available data.
How serious is the interaction between Mistletoe and Sulfasalazine?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Ask about herbal use and monitor for bleeding or bruising only if other antithrombotics are also taken.
What other medicines interact with Mistletoe?
MediHelp also lists interactions of Mistletoe with, for example, Aceclofenac, Aescin, Aspirin / citric acid / sodium bicarbonate. The full list is on the Mistletoe page.
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