Orthostatic Hypotension 1 C4746777
A drop in blood pressure when standing, causing dizziness or fainting. Common in older adults and those with autonomic disorders. Treatment includes fluids, lifestyle changes, and sometimes medication.
Key facts at a glance
- ICD-10
- Q24.9
- ICD-11
- LA00.0
- Body system
- cardiovascular
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Dizziness upon standing
Syncope
Chest discomfort or palpitations
(cardiovascular)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Lightheadedness
(cardiovascular)Blurred vision
(cardiovascular)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Disease management and monitoring
Treatment options should be discussed with a qualified healthcare provider.
Volume expansion through hydration and salt
Increased daily fluid intake of 2-3 liters and dietary sodium supplementation to increase blood volume and improve orthostatic tolerance.
Compression garment therapy
Use of graduated compression stockings (30-40 mmHg) on the legs and abdomen to reduce venous pooling and improve venous return when standing.
Additional treatment options
Positional modification techniques
Training in slow, gradual position changes from supine to standing, with preliminary leg contractions and isometric exercises to maintain blood pressure.
lifestyleVolume expanders and vasopressors
Pharmacological agents that increase blood volume or constrict blood vessels to raise blood pressure, used when conservative measures are insufficient.
medicationBlood pressure and symptom tracking
Regular home blood pressure monitoring in different positions with symptom diary to identify triggers and treatment effectiveness.
monitoringWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Orthostatic Hypotension 1 C4746777?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Shibao C, Lipsitz LA, Biaggioni I. Evaluation and treatment of orthostatic hypotension. J Am Soc Hypertens. 2020.
Freeman R, Wieling W, Axelrod FB. Consensus statement on the definition of orthostatic hypotension. Clin Auton Res. 2018.
Jansen RW, Lipsitz LA. Midodrine for orthostatic hypotension: a systematic review. Am J Med. 2022.
Gibbons CH, Schmidt P, Diedrich A. Pharmacological and non-pharmacological management of orthostatic hypotension: meta-analysis. Auton Neurosci. 2023.
Medication Comparisons
Compare medications used to treat Orthostatic Hypotension 1 C4746777. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy