Can I take Pregabalin and Tadalafil together?

Why this happens

Pregabalin can cause dizziness and sleepiness as a side effect. Tadalafil works by relaxing blood vessels, which can lower blood pressure. When used together, these effects can add up, making you more likely to feel dizzy or unsteady, especially when standing up quickly.

It is usually fine to take these together, but you should be cautious. When starting this combination or increasing your dose, move slowly when getting out of bed or sitting up to avoid dizziness. If you feel very dizzy, faint, or experience a fast heartbeat, sit or lie down immediately and contact your doctor. Avoid alcohol, as it can make these side effects much worse.

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.