Week 4 part 2 Flashcards
Heart failure?
One or both ventricles to fill/blood is impaired
Stroke?
Affects cerebral arteries
Ischemic stroke?
Cerebral blood vessels obstructed blood flow to that region of the brain
Hemorrhagic stroke?
Rupture in cerebral artery of surface vessel of the brain
Stroke warning signs?
Face
Arms
Speech
Time
Peripheral artery/vascular disease?
Blood flow through peripheral arteries is inhibited
Defining blood pressure?
The force of blood against the walls of the arteries and veins when the heart pumps
White coast syndrome?
Increased physiological stress responses in response to the task of being assessed by a medical/health practitioner
three types of manometers?
Mercury - less common due to mercury
Aneroid - Used resting bp most common manual method
Electronic - Easy to use, but difficult to tell if inaccurate readings are obtained
mean arterial pressure?
represents combination of systolic and diastolic bp
Pulse pressure PP?
Represents the differences between systolic and diastolic
Rate pressure product RPP
measure of the work of the heart, including heart rate and the force required to expel blood into circulation