Chapter 4- Evaluation of the patient with cardiovascular disease Flashcards
What are the cardiovascular causes of chest pain?
Angina
Myocardial infarction
Pericardiitis
Aortic dissection
What is the location of angina?
Location- Retrosternal region; radiates to or occasionally isolated to neck, jaws, shoulders, arms (usually left) or epigastrum
What is the quality of angina?
Quality- Pressure squeezing, tightness, heaviness, burning, indigestion
What is the duration of angina?
Duration <2-10 mins
What are the aggravating or alleviating factors of angina?
Aggravating or alleviating factor- precipitated by exertion, cold weather, or emotional stress; relieved by rest or nitroglycerin; variant (prinzmetal) angina may be unrelated to exertion, often early in the morning
What are the associated sx and signs with angina?
Associated symptoms or signs- dyspnea; S3, S4, or murmur of papillary dysfunction during pain
What is the location of myocardial infarction?
Same as angina
What is the quality of myocardial infarction?
Same as angina although more severe
What is the duration of myocardial infarction?
Variable; usually longer than 30 mins
What are the aggravating or alleviating factors of myocardial infarction?
Unrelieved by rest of nitroglycerin
What are the associated sx and signs of myocardial infarction?
Dyspnea, nausea, vomiting, weakness, diaphoresis
What is the location of pericarditis?
Left of the sternum; may radiate to neck or left shoulder, often more localized than pain of myocardial ischemia
What is the quality of pericarditis?
Sharb, stabbing, knifelike
What is the duration of pericarditis?
Last many hours to days; may wax and wane
What are the aggravating or alleviating factors of pericarditis?
Aggravated by deep breathing, rotating chest, or supine position; relieved by sitting up and leaning forward
What are the associated sx and signs of pericarditis?
Pericardial friction rub
What is the location of aortic dissection?
Anterior chest; may radiate to back, interscapular region
What is the quality of aortic dissection?
Excruciating, tearing, knifelike
What is the duration of aortic dissection?
Sudden onset, unrelenting
What are he aggravating or alleviating factors of aortic dissection?
Usually occurs in setting of hypertension or predisposition, such as marfans syndrome
What are the associated sx or signs of aortic dissection?
Murmur of aortic insufficiency; pulse of blood pressure asymmetry; neurological deficeit
What are the noncardiac causes of chest pain?
PE (chest pain is often not present) Pulmonary HTN Pneumonia w/ pleurisy Spontaneous pneumothorax Musculoskeletal disorders Herpes zoster Esophageal reflux Peptic ulcer Gallbladder disease Anxiety states
What is the location of pulmonary embolism?
Substernal or over region of pulmonary infarction
What is the quality of pulmonary embolism?
Pleuritic (with pulmonary infarction) or angina-like
What is the duration of pulmonary embolism?
Sudden onset (minutes to hours)
What are the aggravating or alleviating factors of pulmonary embolism?
Aggravated by deep breathing
What are the associated sx and signs of pulmonary embolism?
Dyspnea, tachypnea, tachycardia; hypotension, signs of acute right ventricular heart failure, and pulmonary HTN with large emboli; pleural rub; hemoptysis with pulmonary infarction
What is the location of pulmonary hypertension?
Substernal
What is the quality of pulmonary hypertension?
Pressure oppressive
What is the duration of pulmonary hypertension?
-
What are the aggravating or alleviating factors of pulmonary hypertension?
Aggravated by effort
What are the associated sx or signs of pulmonary hypertension?
Pain usually associated with dyspnea, signs of pulmonary HTN
What is the location of pneumonia with pleurisy?
Located over involved area
What is the quality of pneumonia with pleurisy?
Pleurtic
What is the duration of pneumonia with pleurisy?
-
What are the aggravating or alleviating factors of pneumonia with pleurisy?
Aggravated by breathing
What are the associated sx and signs of pneumonia with pleurisy?
Dyspnea, cough, fever, bronchial breath sounds, rhonchi egophony, dullness to percussion, occasional pleural rub
What is the location of spontaneous pneumothorax?
Unilateral
What is the quality of spontaneous pneumothorax?
Sharp, well localized
What is the duration of spontaneous pneumothorax?
Sudden onset; last many hours
What are the aggravating or alleviating factors of spontaneous pneumothorax?
Aggravated by breathing
What are the associated sx and signs of spontaneous pneumothorax?
Dyspnea; hyeperressonace, and decreased breath and voice sounds over involved lungs
What is the location of musculoskeletal disorders?
Variable
What is the quality of musculoskeletal disorders?
Aching, well localized
What is the duration of musculoskeletal disorders?
Variable
What are the aggravating or alleviating factors of musculoskeletal disorders?
Aggravated by movement; hx of exertion or injury
What are associated sx and signs of musculoskeletal disorders?
Tender to palpation of with light pressure
What is the location of herpes zoster?
Dermatomal distribution
What is the quality of herpes zoster?
Sharp, burning
What is the duration of herpes zoster?
Prolonged
What are the aggravating or alleviating factors of herpes zoster?
None
What are the associated sx and signs of herpes zoster?
Vesicular rash appears in area of discomfort
What is the location of esophageal reflux?
Substernal or epigastric; may radiate to neck
What is the quality of esophageal reflux?
Burning, visceral discomfort
What is the duration of esophageal reflux?
10-60 minutes
What is the aggravating or alleviating factors of esophageal reflux?
Aggravated by large meal, recumbency; relief with antacid
What are the associated sx and signs of esophageal reflux?
Water brash
What is the location of peptic ulcer?
Epigastric
Substernal
What is the quality of peptic ulcer?
Visceral, burning, aching
What is the duration of peptic ulcer?
Prolonged
What are the aggravating or alleviating factors of peptic ulcer?
Relief with food, antacid
What is the location of gallbladder disease?
Right upper quadrant; epigastric
What is the quality of gallbladder disease?
Visceral
What is the duration of gallbladder disease?
Prolonged
What are the aggravating or alleviating factors of gallbladder disease?
Spontaneous or following meals
What are the associated sx or signs of gallbladder disease?
Right upper quadrant tenderness may be present
What is the location of anxiety states?
Often localized over precordium
What is the quality of anxiety states?
Variable location often moves from place to place
What is the duration of anxiety states?
Varies; often fleeting
What are the aggravating or alleviating factors of anxiety states?
Situational
What are the associated sx and signs of anxiety states?
Sighing respiration; often chest wall tenderness
What is the class I classification of functional status?
Uncompromised
Ordinary activity does not cause symptoms, Sx occur only with strenuous or prolonged activity
What is the class II classification of functional status?
Slightly compromised
Ordinary physical activity results in symptoms; no sx at rest
What is the class III classification of functional status?
Moderately compromised
Less than ordinary activity results in sx; no sx at rest
What is the class IV classification of functional status?
Severely compromised
Any activity results in sx, sx may be present at rest
What are the effects of respiration on physiology and ausculatory events?
Increase venous return with inspiration
Increase heart murmurs and gallops with inspiration; splitting of S2
What are the effects of valsalva (initial high BP, phase I, followed by lower BP, phase II) on physiology and ausculatory events?
Decreased BP, venous return, and LV size (phase II)
Increased HCM, decreased AS, MR, and MVP click earlier in systole; murmur prolongs
What are the effects of standing on physiology and ausculatory events?
Increased venous return and LV size
Increased HCM, decreased AS, MR, and MVP click earlier in systole; murmur prolongs
What are the effects of squatting on physiology and ausculatory events?
Increased venous return, systemic vascular resistance, LV size
Increased AS, MR, AI, decreased HCM, and MVP click delayed; murmur shortens
What are the effects of isometric exercise (eg handgrip) on physiology and ausculatory events?
Increased arterial pressure and CO
Increased gallops, MR, AI, MS, and decreased AS, HCM
What are the effects of post PVC or prolonged R-R interval on physiology and ausculatory events?
Increased ventricular filling and contractility
Increased AS, little change in MR
What are the effects of amyl nitrate on physiology and ausculatory events?
Decreased arterial pressure, LV size, and increased CO
Increased HCM, AS, MS, decreased AI, MR, austin flint murmur, and MVP click earlier in systole; murmor prolongs
What are the effects of phenylephrine on physiology and ausculatory events?
Increase arterial pressure, CO, and decreased LV size
Increased MR, AI, decreased AS, HCM, and MVP click delayed; murmur shortens
What are the loud intensity heart sounds?
S1- short PR interval, mitral stenosis with pliable valve
A2- systemic hypertension, aortic dilation, coarctation of aorta
P2- pulmonary HTN, and thin chest wall
What are the soft intensity heart sounds?
S1- Long PR interval, mitral regurgitation, poor left ventricular function, mitral stenosis with rigid valve, and thick chest wall
A2- calcific aortic stenosis, aortic regurgitation
P2- valvular or subvalvular pulmonic stenosis
What are the varying intensifying heart sounds?
S1- artial fibrillation and heart block
What conditions have a single S2?
Pulmonic stenosis
Systemic HTN
Coronary artery disease
Any condition that can lead to paradoxical splitting of S2
What conditions have a widely split S2 with normal respiratory variation?
Right bundle block branch Left ventricular pacing Pulmonic stenosis Pulmonary embolism Idiopathic dilation of the pulmonary artery Mitral regurgitation Ventricular septal defect
What conditions have a fixed split S2?
Artial septal defect
Severe right ventricular dysfunction
What conditions have paradoxically split S2?
Left bundle branch block Right ventricular pacing Angina, MI Aortic stenosis Hypertrophic cardiomyopathy Aortic regurgitation
What grade of murmur is a barely audible murmur?
Grade 1
What grade of murmur is a murmur of median intensity?
Grade 2
What grade of murmur is a loud murmur with no thrill?
Grade 3
What grade of murmur is a loud murmur with a thrill?
Grade 4
What grade of murmur is a very loud murmur; stethoscope must be on the chest to hear it; may be heard posteriorly?
Grade 5
What grade of murmur is a murmur audible with stethoscope off the chest?
Grade 6