Can I take Acil th and Zenacort together?
Drug interaction guide
Originally published 12 May 2026
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Both of these medications contain the same type of drug (a corticosteroid). Taking them together can lead to an overdose of steroid medication, which increases the risk of side effects such as high blood pressure, weight gain, thinning skin, and weakened bones. It can also suppress your body's natural ability to produce its own hormones.
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Why this happens
Acil TH (which contains triamcinolone) and Zenacort (which also contains triamcinolone) have an additive effect. Because they are the same active ingredient, using both simultaneously increases the total dose of the steroid in your system beyond the recommended level.
What you should do
Back to contentsDo not take these two medications together unless specifically instructed by a specialist. You should speak to your doctor or pharmacist immediately to clarify your prescription, as you may be taking a double dose of the same medicine.
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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.
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Article history
The information on this page is written and peer reviewed by qualified clinicians.
12 May 2026 | Originally published
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