Can Eliquis (apixaban) cause low blood pressure?
Eliquis is an anticoagulant (it helps prevent blood clots). On its own, it usually does not directly lower blood pressure. However, low blood pressure can happen indirectly if Eliquis leads to bleeding. A significant bleed can cause symptoms such as dizziness, weakness, fainting, and shock-like feelings. If low blood pressure symptoms are new or severe, treat them as urgent and seek medical care right away.
When would Eliquis lead to low blood pressure because of bleeding?
If bleeding occurs, blood pressure can drop due to blood loss or internal bleeding. People are at higher risk if they:
- Take other medicines that increase bleeding risk (for example, aspirin, clopidogrel, NSAIDs like ibuprofen or naproxen, or other blood thinners).
- Have kidney or liver problems.
- Have a history of bleeding, recent surgery, or a recent procedure.
- Are older or have low body weight.
Red flags include unusual bruising, black or bloody stools, vomiting blood or material like coffee grounds, severe or persistent headache, sudden severe abdominal/back pain, or fainting. These symptoms warrant urgent evaluation.
What symptoms should you watch for besides low blood pressure?
Patients often notice low blood pressure symptoms such as:
- Dizziness or lightheadedness, especially when standing
- Fainting or feeling like you might pass out
- Unusual fatigue or weakness
- Pale skin, cold/clammy feeling, rapid heartbeat (possible sign of significant blood loss)
Any of these alongside signs of bleeding should be assessed urgently.
Could low blood pressure be from something else while on Eliquis?
Yes. Many other common causes can produce low blood pressure in someone taking Eliquis, such as:
- Antihypertensive medicines (blood pressure pills)
- Dehydration or poor fluid intake
- Infection or sepsis
- Heart rhythm problems or worsening heart failure
- Anemia from causes other than Eliquis-related bleeding
So the key question is whether bleeding is present or whether another medication/condition explains the symptoms.
What should you do if you notice low blood pressure on Eliquis?
If symptoms are mild and you feel able to monitor yourself, contact the prescriber promptly for guidance. Do not stop Eliquis on your own without medical advice, because stopping can increase stroke risk (especially for atrial fibrillation).
If you have severe dizziness, fainting, chest pain, shortness of breath, signs of internal bleeding, black/bloody stools, vomiting blood, or a severe headache, go to the emergency department or call emergency services.
Does Eliquis interact with blood pressure medicines?
Eliquis does not typically lower blood pressure by a direct drug-drug mechanism, but it can complicate management because patients on Eliquis often take other drugs that can lower blood pressure. The practical concern is that combining Eliquis with other bleeding-risk medications can make bleeding-related low blood pressure more likely.
Tell your clinician about:
- All prescription and over-the-counter medicines
- NSAID use (ibuprofen/naproxen)
- Aspirin use
- Herbal supplements that may affect bleeding risk
How do clinicians evaluate low blood pressure in someone taking Eliquis?
Doctors usually look for the cause by checking:
- Vital signs and symptoms (including orthostatic blood pressure)
- Signs of bleeding (skin bruising, stool/vomiting blood)
- Blood counts (for anemia)
- Kidney function and other labs
- Review of other medications that can worsen bleeding or lower blood pressure
- Imaging/tests if internal bleeding is suspected
What questions to ask your doctor
- “Could my low blood pressure be from bleeding?”
- “Should I hold Eliquis while we check my symptoms?”
- “Are any of my other medications increasing bleeding risk?”
- “Do I need blood work (hemoglobin) or other tests now?”
- “What blood pressure or symptom thresholds mean I should go to the ER?”
Quick safety note
If your low blood pressure comes with fainting, severe weakness, chest pain, shortness of breath, or any sign of bleeding, get urgent care immediately.
If you share your dose (e.g., 2.5 mg or 5 mg twice daily), your blood pressure readings, other meds you take, and any bleeding symptoms, I can help you think through the most likely causes to discuss with your clinician.