Can I take 3.75 and Citalopram together?
Drug interaction guide
Originally published 14 Mar 2026
Meets Patient’s editorial guidelines
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Taking zopiclone and citalopram together can make you feel much more drowsy, dizzy, and confused than usual. It can also affect your coordination, making you more likely to fall or have an accident. Your breathing may also become slower or shallower.
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Why this happens
Both medicines work by slowing down the activity in your central nervous system (your brain and nerves). When taken together, their sedative effects are added together, making the impact on your body much stronger.
What you should do
Back to contentsYou should use this combination with great caution. Only take these together if your doctor has specifically prescribed both and is aware you are taking them. Do not drive, operate machinery, or perform tasks that require you to be alert. It is best to avoid or strictly limit alcohol, as it will make these side effects even more dangerous. If you feel extremely sleepy or have trouble breathing, seek medical help immediately.
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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.
14 Mar 2026 | Originally published

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