Heart failure — Flashcards

Flashcard 31: Patients with prolonged, untreated obstructive sleep apnea can develop _____ and a resultant right heart failure

Answer: pulmonary hypertension

Flashcard 32: One complication of Paget disease of bone is _____ due to formation of AV shunts in bone

Answer: high-output heart failure

Extra: Atlas:

Flashcard 33: _____ and _____ are used to distinguish CHF from ARDS

Answer: S3/S4

Flashcard 34: Mesothelioma presents with recurrent _____, dyspnea, and chest pain

Answer: pleural effusions

Flashcard 35: Chronic complications of emphysema include _____ (due to destruction of capillaries in the alveolar sac) with eventual cor pulmonale

Answer: hypoxemia

Flashcard 36: SIADH is characterized by _____ osmolality > _____ osmolality

Answer: urine

Extra: * Inappropriately concentrated urine > 100mOsm/kg due to RAAS, BNP, and reabsorption of water via ADH

Flashcard 37: Chronic mitral regurgitation may result in volume overload and _____-sided heart failure

Answer: left

Flashcard 38: Sleep apnea is associated with _____ due to nocturnal hypoxia

Answer: pulmonary hypertension

Flashcard 39: Peribronchial edema is the cause of wheezing in _____-sided heart failure

Answer: left

Extra: * Bibasilar crackles seen in MI with LAD occlusion

Flashcard 40: Systolic heart failure presents with _____ preload *bonus: why?

Answer: increased