Can I take 15 and Gabapentin amarox together?
Drug interaction guide
Originally published 14 Mar 2026
Meets Patient’s editorial guidelines
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Combining alcohol with gabapentin can significantly increase the risk of dangerous side effects. You may feel extremely drowsy, dizzy, or confused. In more serious cases, this combination can slow down your breathing or lead to a loss of consciousness. It also increases the risk of falls and accidents.
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Why this happens
Both alcohol and gabapentin are 'central nervous system depressants'. This means they both slow down brain activity. When taken together, they 'double up' on this effect, making the sedative impact much stronger than if you took either one alone.
What you should do
Back to contentsIt is best to avoid or strictly limit alcohol while taking gabapentin. Because gabapentin stays in your system for some time, you should not drink alcohol even if you skip a dose. If you feel unusually sleepy or have trouble breathing, seek medical help immediately. Do not drive or operate machinery if you have consumed any alcohol with this medication.
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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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Taking paracetamol (acetaminophen) and levocetirizine together is generally considered safe. There are no known major interactions between these two medicines. However, both can occasionally cause drowsiness or tiredness in some people. If you experience these side effects, they may be slightly more noticeable when taking both medicines at the same time.

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Taking these two medicines together can significantly increase the amount of desmopressin in your blood. This can lead to your body holding onto too much water, which can cause a dangerous drop in your blood salt levels (hyponatraemia). Symptoms to watch for include severe headache, nausea, vomiting, confusion, or feeling very drowsy.
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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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