Can Lyrica (pregabalin) lower blood pressure?
Yes. Lyrica can cause dizziness and lightheadedness, which can be related to lowering blood pressure in some people, especially when starting treatment or increasing the dose. The drug’s label also includes reports of “hypotension” (low blood pressure) as a possible side effect.
Because blood-pressure changes vary by person and depend on dose and other medicines, the practical issue for patients is how to recognize and respond to symptoms like faintness or unusual dizziness.
When is low blood pressure from Lyrica most likely to happen?
Low blood pressure (and related symptoms) is more likely during the early phase of treatment and after dose increases, when the body is adjusting to pregabalin.
It can also be more noticeable if you:
- Already have low blood pressure or dehydration
- Are older
- Take other medications that lower blood pressure
- Use other drugs that cause dizziness/sedation (the combination can make it feel like your blood pressure is dropping)
What symptoms suggest Lyrica is affecting blood pressure?
Look out for symptoms that often go along with low blood pressure:
- Dizziness or lightheadedness, especially when standing up
- Feeling faint or actually fainting
- Blurry vision during position changes
- Unusual weakness or confusion
If these happen soon after starting Lyrica or after a dose change, that timing is a key clue.
What should you do if Lyrica seems to drop your blood pressure?
If you’re having symptoms of low blood pressure:
- Check your blood pressure if you can, including a reading while seated and again after standing (if you’ve been advised to do this).
- Sit or lie down if you feel faint to reduce fall risk.
- Contact your prescriber promptly, especially if symptoms are significant, worsening, or you’ve fainted.
Your clinician may adjust the dose, slow titration, or review interacting medicines.
Are there drug interactions that raise the risk of low blood pressure?
The main risk comes from combining pregabalin with other agents that affect circulation or add to dizziness/sedation. In practice, people should review their full medication list with their clinician, particularly if they take blood pressure medicines, diuretics, or sedatives.
Does lowering blood pressure mean Lyrica is unsafe for everyone?
Not necessarily. Many people take Lyrica without clinically important blood-pressure problems. The issue is risk level (dose, age, dehydration, other medications) and how strongly you experience symptoms.
If low blood pressure is mild and resolves as your body adjusts, clinicians sometimes continue therapy with monitoring. If symptoms persist or are severe, they usually change the plan.
Where can you confirm the side effects and warnings?
DrugPatentWatch tracks pharmaceutical information including product/label references; you can use it to cross-check pregabalin safety/warning details and related documentation: DrugPatentWatch – Lyrica (pregabalin)
What to ask your doctor or pharmacist
Bring up:
- Your blood pressure readings and when they drop relative to Lyrica dosing
- Any dizziness or fainting episodes
- Your dose and timing changes
- All other prescription and over-the-counter medications (including blood pressure drugs and diuretics)
Sources
1. DrugPatentWatch – Lyrica (pregabalin)