Drug interactions
Colestipol + Triamcinolone
Severity: Minor
Colestipol and Triamcinolone: 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
Bile acid sequestrants can bind oral corticosteroids in the gut and reduce their absorption. This is relevant only to oral triamcinolone, not injected triamcinolone.
What this interaction means in plain words
Colestipol and Triamcinolone have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Colestipol belongs to Cardiovascular; Triamcinolone belongs to Endocrine.
Why it happens
Colestipol binds corticosteroid in the gastrointestinal tract, reducing absorption.
What to do
If oral triamcinolone is used, give it at least 1 hour before or 4 hours after colestipol.
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 Triamcinolone
- Smallpox vaccine live + Triamcinolone Contraindicated
- Triamcinolone + Zoster vaccine live Contraindicated
- Adenovirus types 4 and 7 live + Triamcinolone Major
- Aldesleukin + Triamcinolone Major
- Atazanavir + Triamcinolone Major
- Axicabtagene ciloleucel + Triamcinolone Major
Other interactions of Colestipol
- Amlodipine-hydrochlorothiazide-valsartan + Colestipol Moderate
- Amlodipine-olmesartan-hydrochlorothiazide + Colestipol Moderate
- Atenolol-chlorthalidone + Colestipol Moderate
- Azilsartan-chlorthalidone + Colestipol Moderate
- Candesartan-hydrochlorothiazide + Colestipol Moderate
- Captopril-hydrochlorothiazide + Colestipol Moderate
Frequently asked questions
Can I take Colestipol with Triamcinolone?
MediHelp rates the interaction as minor. Colestipol and Triamcinolone have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Bile acid sequestrants can bind oral corticosteroids in the gut and reduce their absorption. This is relevant only to oral triamcinolone, not injected triamcinolone.
How serious is the interaction between Colestipol and Triamcinolone?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: If oral triamcinolone is used, give it at least 1 hour before or 4 hours after colestipol.
What other medicines interact with Triamcinolone?
MediHelp also lists interactions of Triamcinolone with, for example, Smallpox vaccine live, Zoster vaccine live, Adenovirus types 4 and 7 live. The full list is on the Triamcinolone page.
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