Cardiology - hypertension Flashcards
What is hypertension?
a persistent elevation of arterial blood pressure
What is stage 1 hypertension?
A blood pressure of 140/90
What is stage 2 hypertension?
A blood pressure of 160/100
What is stage 3 hypertension?
A blood pressure of 180/120
Should stage 1 hypertension be treated?
Consider it
Should stage 2 hypertension be treated?
Yes
Should stage 3 hypertension be treated?
Immediately
What are four endocrine related secondary causes of hypertension?
Primary aldosteronism
Pheochromocytoma
Cushing’s syndrome
acromegaly
What are two renal related secondary causes of hypertension?
Renovascular disease
Intrinsic renal disease
What are five drug-related causes of hypertension?
Glucocorticoids Oral contraceptives SSRIs NSAIDs EPO thiazide diuretic ARB ACE inhibitor CCB loop diuretic
What are five symptoms of hypertension?
Palpitations Angina Headaches Blurred vision New neurology (limb weakness, paraesthesia)
What are the three signs of hypertension?
Retinopathy
Cardiomegaly
Arrhythmias
What is white coat hypertension?
blood pressure is elevated due to the stress of being in a clinical setting
When should drugs be administered to patients with stage 1 hypertension?
over 80, with organ damage, cardiovascular disease, renal disease, or diabetes
When should drugs be administered to patients with stage 2 hypertension?
Any patient