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Can I take Amlodipine and Sertraline together?

Drug interaction guide

Taking amlodipine and sertraline together may cause your blood pressure to drop lower than intended. This can lead to symptoms like dizziness, lightheadedness, or feeling faint, especially when you stand up quickly. In rare cases, this combination might also affect your heart rhythm.

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Why this happens

Both medications can have an effect on the cardiovascular system. Amlodipine works by relaxing blood vessels to lower blood pressure. Sertraline, while primarily an antidepressant, can occasionally influence heart rhythm or slightly enhance the blood-pressure-lowering effects of other drugs. Additionally, both drugs are processed by the liver, which can sometimes lead to slightly higher levels of the medication in your bloodstream.

What you should do

It is generally safe to take these together, but you should monitor your blood pressure regularly. To avoid dizziness, try to get up slowly from a sitting or lying position. If you feel very dizzy, experience a racing heartbeat, or faint, contact your GP. Do not stop taking either medication without consulting your doctor first.

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Using other medicines

Taking 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.

  • 25 Jan 2026 | Originally published
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