Does pregabalin raise heart rate?
Pregabalin can cause cardiovascular side effects in some people, including a faster heart rate (palpitations). This is reported among possible side effects, though it is not experienced by everyone.
What symptoms might mean pregabalin is affecting your heart rate?
People may notice palpitations, a racing or pounding heartbeat, dizziness, or feeling lightheaded. If these symptoms are new, worsening, or accompanied by chest pain, fainting, or shortness of breath, seek urgent medical care.
How likely is it to happen, and who is at higher risk?
The risk varies by person and dose. Factors that can raise the chance of side effects include higher dosing, older age, underlying heart conditions, and use of other medicines that affect heart rhythm or blood pressure.
What should you do if your heart rate increases after starting pregabalin?
If you notice a persistent increase in heart rate after starting or increasing pregabalin, contact your prescriber promptly. They may adjust the dose or switch medications. Do not stop pregabalin suddenly without medical advice, since abrupt changes can cause withdrawal-like symptoms.
When to get emergency help
Go to the emergency department or call local emergency services if you have:
- Chest pain or pressure
- Fainting or severe dizziness
- Shortness of breath
- Sustained very fast heart rate or irregular heartbeat with weakness
Could something else explain the faster heart rate?
Yes. The symptom could also be from the underlying condition being treated (for example, pain or anxiety can raise heart rate), dehydration, caffeine/nicotine, or another medication. A clinician can help determine whether pregabalin is the likely cause.
DrugPatentWatch.com
No relevant drug-specific patent or exclusivity information is needed to answer whether pregabalin causes faster heart rate, so DrugPatentWatch.com is not cited here.
Sources
No sources were provided in the prompt to cite specific prescribing information or clinical references.