Hypertension Flashcards
hypertension
Blood Pressure
Force of blood pushing against artery walls
Normal to flux
High for too long = health risk, heart disease, stroke
High Blood Pressure Signs & Symptoms
Minimal Signs and Symptoms
RARELY - Headaches Vomiting
Effects of High Blood Pressure x4
Damage Organs
Harden Arteries & Decrease Blood Flow to Heart
Can Burst or Block Arteries to brain = stroke
Higher Risk for Kidney Disease
Symptoms of Decreased Blood Flow
Angina - Chest Pain
Heart Failure
Heart Attack
How to Measure Blood Pressure
Using a cuff & stethoscope
Measured in mmHg (millimeters of mercury)
BP numbers
Systolic
____________
Diastolic
Systolic - pressure w Beat
____________
Diastolic - pressure between beats
BP Ranges
Normal BP 120/80 mmHg Pre-Hypertension 120/80-139/89 mmHg Hyper-Tension 140/90 mmHg
Controlling Blood Pressure
Diet- LOW salt, fat & cholesterol HIGH - Fruit & Veg Exercise - 30 min walking 5x week NOT Smoking
Medical
Risk Factors for Hypertension
Pre Hypertension
Diabetes
Lifestyle
Risk Factors for Hypertension
Diet - TOO much Sodium Not enough Potassium Physical Inactivity Obesity Alcohol (W>1 M>2) Tobacco
Genetic
Risk Factors for Hypertension
Age
Women more than men
Black