Can I take Amlodipine and Nac together?

Why this happens

Both substances can affect your blood vessels. Amlodipine is a calcium channel blocker that relaxes blood vessels to lower blood pressure. NAC can increase the production of nitric oxide, which also relaxes blood vessels. When used together, these two effects can add up, leading to a stronger blood pressure-lowering effect.

It is generally safe to take these together, but you should monitor your blood pressure more closely when starting NAC or changing your dose. To avoid dizziness, try to get up slowly from a sitting or lying position. If you feel very dizzy, faint, or develop a persistent headache, speak to your doctor or pharmacist.

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.