Cardio pul 2 - Study guides, Class notes & Summaries

NUR 631 CARDIO/PUL EXAM 2 REVIEW QUESTIONS AND ANSWERS, RATED A+ What are the physical exam findings of pneumonia? - Consolodation - Positive egophony - Positive bronchophony - Positive whispered pectoriliquy - Increased tactile fremitus When would you hear late inspiratory crackles in the dependent portions of the lungs? Left sided heart failure (interstitial edema) When would the trachea be shifted towards the involved side in someone with pulmonary symptoms? Atelectasis When woul...

NURS 631 (Cardio/Pul) EXAM 2 STUDY QUESTIONS (Accurate for revision.

The best interpretation for these ABG results is: PH = 7.20 PaCO2 = 60 mm Hg HCO3 = 24 mEq/L Pa - correct answer Respiratory acidosis, uncompensated, hypoxemia The best interpretation of these ABG resulsts is: pH = 7.51, PaCO2 = 29 torr, HCO3 = 23 mEq/L, PaO2 = 85 torr - correct answer Respiratory alkalosis, uncompensated, normal oxygenation The best interpretation of these ABG results is: pH 7.05, PaCO2 = 12 torr, HCO3 = 5 mEQ/L, PaO2 = 85 torr - correct answer Metabolic ac...

2023 USMLE Step 1 Test Bank NEW UPDATE WITH QUESTIONS AND CORRECT ANSWERS |GRADED A Heterophile ab NEGATIVE Mono-like syndromes - ANSWER- *CMV HHV-6 HIV Toxoplasmosis Wernicke's Aphasia - ANSWER- -word salad: well-articulated, nonsensical speech paired with lack of lang comprehension -aud association cortex: post part of sup temporal gyrus - supplied by MCA Congenital Deficiency of Propionyl CoA Carboxylase - ANSWER- -prevents conversion of propionyl CoA to methylmalonyl CoA -...

2023 USMLE Step 1 Test Bank NEW UPDATE WITH QUESTIONS AND CORRECT ANSWERS |GRADED A Heterophile ab NEGATIVE Mono-like syndromes - ANSWER- *CMV HHV-6 HIV Toxoplasmosis Wernicke's Aphasia - ANSWER- -word salad: well-articulated, nonsensical speech paired with lack of lang comprehension -aud association cortex: post part of sup temporal gyrus - supplied by MCA Congenital Deficiency of Propionyl CoA Carboxylase - ANSWER- -prevents conversion of propionyl CoA to methylmalonyl CoA -pro...

Heterophile ab NEGATIVE Mono-like syndromes -ANSWER *CMV HHV-6 HIV Toxoplasmosis Wernicke's Aphasia -ANSWER -word salad: well-articulated, nonsensical speech paired with lack of lang comprehension -aud association cortex: post part of sup temporal gyrus - supplied by MCA Congenital Deficiency of Propionyl CoA Carboxylase -ANSWER -prevents conversion of propionyl CoA to methylmalonyl CoA -propionyl CoA derived from= val, ile, met, thr, odd # FA, cholesterol side chains -Propionic ...

Contractility - ANSWER-is the ability of the heart muscle to shorten contractility is the potential for myocardial fiber shortening during systole. It is determined by the amount of stretch during diastole i.e. preload and by sympathetic stimulation of the ventricles. Preload - ANSWER-the stretch in the heart to fill up with blood volume & pressure generated in the ventricle at the end of diastole Afterload - ANSWER-pressure or force to push the blood out of the heart is the resistance...

1. Fatigue is a major concern. What do current FMCSA regulations allow from drivers? 2. driver presents with a heart attack 1 month previous. He is following up with his MD again in 1 week. He is unsure of his pre- scriptions, but is asymptomatic. Should he be certified today? 3. Driver has been trying to stop smoking for 10 years without success. 1 month ago, she began taking Chantix. She reports no black- out, suicidal thoughts, or change in mood. The rest of the exam is normal. Can sh...

Heterophile ab NEGATIVE Mono-like syndromes - ANSWER *CMV HHV-6 HIV Toxoplasmosis Wernicke's Aphasia - ANSWER -word salad: well-articulated, nonsensical speech paired with lack of lang comprehension -aud association cortex: post part of sup temporal gyrus - supplied by MCA Congenital Deficiency of Propionyl CoA Carboxylase - ANSWER -prevents conversion of propionyl CoA to methylmalonyl CoA -propionyl CoA derived from= val, ile, met, thr, odd # FA, cholesterol side chains -Propion...

Heterophile ab NEGATIVE Mono-like syndromes - ANSWER *CMV HHV-6 HIV Toxoplasmosis Wernicke's Aphasia - ANSWER -word salad: well-articulated, nonsensical speech paired with lack of lang comprehension -aud association cortex: post part of sup temporal gyrus - supplied by MCA Congenital Deficiency of Propionyl CoA Carboxylase - ANSWER -prevents conversion of propionyl CoA to methylmalonyl CoA -propionyl CoA derived from= val, ile, met, thr, odd # FA, cholesterol side chains -Propion...