Barron/Elsevier CCRN practice test questions

ADH Right urine creatinine clearance Auto-PEEP Air trapping obstructive pulmonary disease II and V1 wide, notched P waves normal myoglobin pleurodesis LAD anterior (LAD affected) Right Coronary Artery (RCA)... LCA in 10% of ppl Phenytoin inhibits secretion Most episodes of aspiration result in (right/left) lung infiltrates. Best indicator of GFR In a vented patient with status asthmati- cus, check for An increase in auto-PEEP is a sign of . A patient with a flattened diaphragm on a Chest X-ray and decreased expiratory flow rate most likely has what type of disease? and are the two best P wave leads. What is a manifestation of left atrial en￾largement on an EKG in lead II? Diphasic P waves in lead V1 on 12-lead EKG are abnormal/normal. is the earliest cardiac bio- marker for a MI (elevated within 3hrs s/p MI) and is nonspecific. injection of a sclerosing agent into the pleural space and is used for pleural ef￾fusion The coronary artery sup- plies the bundle of His and bundle branches MIs may cause blocks of the bundle of His or bundle branches Type I AV block, also called Wencke- bach, is a block at the AV node, and the AV node is supplied by the (in 90% of peo- ple) Barron/Elsevier CCRN practice test questi