tag:blogger.com,1999:blog-8005472573554614340.post2703554365571599742..comments2023-11-02T07:36:30.505-07:00Comments on Nurse Grads - May 2009: Oxygenation quizMelissa Manesshttp://www.blogger.com/profile/04893470488678891111noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-8005472573554614340.post-25194178168943531332018-11-01T15:17:11.434-07:002018-11-01T15:17:11.434-07:00I love this page. Keep it up I love this page. Keep it up Anonymoushttps://www.blogger.com/profile/05950143018334476751noreply@blogger.comtag:blogger.com,1999:blog-8005472573554614340.post-61800776095612899772018-06-16T08:31:24.354-07:002018-06-16T08:31:24.354-07:00An interesting discussion is price comment. I thin...An interesting discussion is price comment. I think that it's best to write extra on this subject, it won't be a taboo topic however typically individuals are not sufficient to speak on such topics. To the next. Cheers <a href="https://online-casinos.us.org" rel="nofollow">casino blackjack</a>yaklibber924https://www.blogger.com/profile/05349925023206914461noreply@blogger.comtag:blogger.com,1999:blog-8005472573554614340.post-29912245425988616312013-10-06T20:26:09.003-07:002013-10-06T20:26:09.003-07:00It feels so nice to find somebody with some origin...It feels so nice to find somebody with some original thought on this subject. Really helpful to you for starting this <a href="http://www.oldexam.com" rel="nofollow">MCAT questions</a>.<br />Anonymoushttps://www.blogger.com/profile/08455272425164094975noreply@blogger.comtag:blogger.com,1999:blog-8005472573554614340.post-61736694127810903842007-09-15T07:52:00.000-07:002007-09-15T07:52:00.000-07:00ANSWER KEY/RATIONALES:1. dShutting off the feeding...ANSWER KEY/RATIONALES:<BR/><BR/>1. d<BR/>Shutting off the feeding reduces the risk of aspiration by temporarily halting the administration of an additional volume of feeding.<BR/><BR/>2. d<BR/>Reducing activity decreases the oxygen demand on the heart; this in turn reduces the pain. After the activity is interrupted, the nurse should obtain the vital signs and conduct a thorough pain assessment.<BR/><BR/>3. c<BR/>Safety is a priority; patients must understand the rules related to oxygen use and that oxygen supports combustion.<BR/><BR/>4. d<BR/>Patients who have difficulty swallowing do not recognize that food can become trapped in the buccal cavity and eventually be aspirated.<BR/><BR/>5. a<BR/>The abdominal thrust maneuver pushes trapped air out of the lungs, forcing out the obstructing food.<BR/><BR/>6. d<BR/>Mucus tinged with frank streaks is a common response to chronic respiratory disease and chest pain may indicate a pneumothorax; these should be reported immediately.<BR/><BR/>7. c<BR/>Arterial blood gases include the levels of oxygen, carbon dioxide, bicarbonate, and pH. Blood gases determine the adequacy of alveolar gas exchange and the ability of the lungs and kidneys to maintain the acid-base balance of body fluids.<BR/><BR/>8. c<BR/>Diaphragmatic breathing involves a pattern of a slow deep inhalation followed by a slow exhalation with a tightening of the abdominal muscles to aid exhalation; the patient should hold the breath for 2 to 3 seconds at the height of inhalation, just before exhalation.<BR/><BR/>9. c<BR/>Wheezes occur as air passes through airways narrowed by secretions, edema, or tumors; these high-pitched squeaky musical sounds are best heard on expiration and are not usually changed by coughing.<BR/><BR/>10. a<BR/>A cough forcefully expels air from the lungs and is an effective self-protective reflex to clear the trachea and bronchi of secretions.Mother Forkerhttps://www.blogger.com/profile/16943048384973921016noreply@blogger.com