Hypertension Flashcards
(5 cards)
1
Q
What is hypertension?
A
Chronically elevated arterial blood pressure that increases risk of stroke, MI, and kidney failure.
2
Q
What causes hypertension?
A
Poor diet (excess salt), obesity, stress, genetics, and secondary causes like kidney disease or hormonal disorders.
3
Q
What are symptoms of hypertension?
A
Often asymptomatic; headache, nosebleeds, blurred vision; in hypertensive crisis chest pain and neurological changes.
4
Q
What is a hypertensive emergency?
A
Blood pressure over 180/120 with signs of organ damage such as chest pain or neurological deficits.
5
Q
What are EMT considerations for hypertension?
A
Monitor vital signs closely, watch for stroke or MI signs, keep patient calm, and transport promptly if BP is critically high.
