Exam 2 Flashcards
aging and mobility, vital signs, physical assessment, documentation
What are some of the reasons why people in the stage of late adulthood might not have healthy nutrition?
finances, poor diet education, chronic diseases, low resources
Name the American Hospital Association’s (AHA’s) seven goals to prevent heart disease.
healthy diet
exercise
avoid increase weight
no smoking
blood pressure
cholesterol
blood sugar
Heart disease
Cause: weak pulse, high blood pressure, chest pain.
Nursing action: improve circulation, lower blood pressure, and administer medication.
Type 2 Diabetes
Cause: polyuria, polydipsia, polyphagia, dry skin, blurred vision.
Nursing action: encourage exercise and a healthy diet.
Osteoporosis
Cause: bones become porous and more susceptible to fractures.
Nursing action: increase calcium and vitamin D intake, eat foods with high calcium, limit sodas or colas
Alzheimer’s
Agnosia- unable to recognize
Anomia- unable to name objects
Aphasia- unable to comprehend
Apraxia- unable to perform task
Amnesia- memory loss
Nursing action: educate family and patient on medications and encourage a strict routine.
Rotation
moving lengthwise
Circumduction
moving in a circular fashion
Extension
straightening the arm
Eversion
moving the palm of the hand to face downward
Pronation
turning soles outward
Adduction
moving closer to the midline
Abduction
moving away from the midline
Flexion
bending the joint and decreasing the angle between bone
Inversion
turning the sole of the foot toward the midline
What is a mobility assessment?
An objective assessment
Immobility effects
degradation of cardiovascular, respiratory, gastrointestinal, and musculoskeletal functions
Risk for impaired mobility
falls, poor ROM, pressure ulcers, blood clots, and pneumonia
Capillary refill check and time
fingers and toes
less then 3 seconds
Systole
period of contraction the ventricles of the heart that occurs between the first and second heart sounds to the cardiac cycle
Diastole
period of relaxation of the heart muscle, accompanied by the filling of the chamber with blood
Cardiac Output
the amount of blood pumped by the heart
Stroke Volume
the volume of blood that is pumped out of the heart’s left ventricle during each systolic cardiac contraction.
Viscosity
the resistance of a fluid movement when forces are applied to it.
Peripheral Vascular Resistance
the resistance in the circulatory system that is used to create blood pressure, the flow of the blood and is also a component of cardiac function.
Contractility
the capability or quality to shrink or contract.
Preload
the stretch of the myocardium or end-diastolic volume of the ventricles.
Korotkoff sounds
generated when a blood pressure cuff changes the flow of blood through the artery.