Hypertension Flashcards
Definition of hypertension
High BP where investigation and treatment do more good than harm
Normal BP range
120/80
Pre hypertension BP
120-139
80-89
Stage 1 hypertension BP
140-159
90-99
Stage 2 BP
> 160
100
Stage 3 BP
> 180
120
Pre hypertension interventions
Give lifestyle advice
Exercise
Stop smoking
Healthy diet
Less salt
Stage 1 hypertension interventions
Lifestyle advice
Anti hypertensive drugs
Secondary hypertension
Causes
Chronic kidney disease
Pregnancy
Hypothyroidism
Hyperthyroidism
Diabetes
Cushing syndrome
Organs affected by hypertension
Consequences
Heart- congenital heart failure
Kidneys -renal failure
Brain- stroke/ TIA
Hypertension investigations
Blood pressure monitoring at home
Blood tests U+E Abg lipids blood glucose
- ECG
What is hypertension a risk factor for
Peripheral vascular disease
Atherosclerosis
Coronary artery disease
Pulmonary hypertension
Definition
Low pulmonary circulation secondary to cardio-pulmonary
Pulmonary hypertension can cause
Right ventricular hypertrophy
Right ventricular dilation
Right ventricular failure
Systemic hypertension
Definition
Bp 140/80
Idiopathic increased salt intake chronic stress obesity