Postural Orthostatic Tachycardia Syndrome (POTS)
Description
A condition that affects blood flow. POTS is a form of orthostatic intolerance, the development of symptoms that come on when standing up from a reclining position, and that may be relieved by sitting or lying back down. The primary symptom is a significant increase in heart rate upon standing.
Common Symptoms
- Lightheadedness or dizziness upon standing
- Fainting or near-fainting
- Rapid heart rate (tachycardia)
- Fatigue
- Headaches
- Brain fog
- Nausea
Common Causes
- The cause is often unknown. It involves a problem with the autonomic nervous system, which regulates functions like heart rate and blood pressure. It can sometimes be triggered by a viral illness, surgery, or trauma.
Treatment Information
Treatment focuses on managing symptoms through increased fluid and salt intake, compression garments, physical therapy, and medications like fludrocortisone, midodrine, or beta-blockers.
Important: This information is for educational purposes only.
Always consult with a qualified healthcare professional for proper diagnosis and treatment.