24/09/2026
Orthostatic hypotension (postural hypotension) is a drop in blood pressure that occurs when a person changes position, especially when moving from lying or sitting to standing.
β οΈ Key Points to Remember:
β’ Systolic BP β 20 mmHg or more
β’ Diastolic BP β 10 mmHg or more
β’ Occurs within 3 minutes of standing
β’ Common in patients taking diuretics, antidepressants, and antihypertensive medications
β’ Can occur with heart problems, thyroid disorders, valve disorders, dehydration, prolonged immobility, and Parkinsonβs disease
β’ Sudden position changes can cause dizziness, weakness, and increased risk of falls
β’ Encourage patients to change positions slowly and carefully
π©Ί Nursing Quick Tip:
π Orthostatic Hypotension β BP β 20/10 mmHg within 3 minutes of standing
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