Assessment: CV & PV Flashcards
Name 4 activities we ask about in a person’s personal history that could affect heart disease.
Smoking/tobacco use, alcohol use, diet, exercise
What is syncope?
Fainting; transient loss of consciousness
What is dyspnea?
Difficulty breathing
What is diaphoresis?
Excessive sweating
What is paroxysmal nocturnal dyspnea?
A sensation of shortness of breath that awakens the patient, often after 1 or 2 hours of sleep, and is usually relieved in the upright position
What is orthopnea?
The sensation of breathlessness in the recumbent position, relieved by sitting or standing.
What is likely happening when we see numbness or pain in the extremities?
Blood can’t get to extremities or can’t return to heart.
Name 6 possible causes of chest pain
➢ Cardiac
➢ Musculoskeletal
➢ Pleural
➢ Gastrointestinal
➢ Pulmonary
➢ Psychoneurotic
With pulmonary chest pain, what are 2 possibilities of what could be happening?
Clot, ulcer
What might be a cause of psychoneurotic chest pain?
Hyperventilation from anxiety attack
True or false: Chest pain in children and adolescents is seldom due to a cardiac problem
True, often respiratory in nature
What should you assume the underlying issue is with chest pain in adults?
Cardiac until proven otherwise
Name the four valves of the heart.
- Pulmonary Valve
- Tricuspid Valve
- Mitral Valve
- Aortic Valve
Name the 5 main vessels of the heart.
- Superior Vena Cava
- Inferior Vena Cava
- Pulmonary Artery
- Pulmonary Vein
- Aorta
Which valve separates the left atrium from the left
ventricle?
Mitral
Which valve separates the right atrium from the right
ventricle?
Tricuspid
The apex is the bottom/top of the heart and the base is the bottom/top of the heart.
Apex is bottom, base is top
What heart sound is systole (pumping)?
S1
What heart sound is diastole (filling)?
S2
Where is S1 the loudest?
Apex
Where is S2 the loudest?
Base
When the first heart sound, “lub” occurs, the _______________ close.
atrioventricular
When the second heart sound, “lup” occurs, the _______________ close.
semilunar
The sound of S1 = closure of ______ and ______ valves
tricuspid and mitral
*increase in intraventricular pressure during contraction exceeds the pressure within the atria, causing a sudden closing of the tricuspid and mitral valves
The sound of S2 = closure of ______ and ______ valves
aortic and pulmonic
*At the end of systole, the ventricles begin to relax,
the pressures within the heart become less than that in the aorta and pulmonary artery, and the pulmonary and aortic valves snap shut.
What bpm reading would be considered tachycardia?
>100 bpm in an adult
What bpm reading would be considered bradycardia?
< 60 bpm
What is the order of the cardiovascular assessment?
Inspection, palpation, auscultation
Where is the suprasternal notch?
A large, visible dip in between the neck in humans, between the clavicles, and above the manubrium of the sternum.
Where is the angle of Louis (also called the Manubriosternal angle)?
Also called the sternal angle, this is the synarthrotic joint formed by the articulation of the manubrium and the body of the sternum.
What are intercostal spaces?
Spaces between the ribs that are largely occupied by muscles
What are some things to assess for during inspection?
Scars, lifts and heaves, pulsations, skin discoloration, chest wall deformities
What are thrills?
These are vibratory sensations felt on the skin overlying the heart, which indicates turbulence; this can be felt in loud murmurs.
Where does one palpate for the point of maximal impulse?
Mid-clavicular line, 5th intercostal space, palpate PMI with one finger (located under breast tissue in women)