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Title: Contraindications for hyperbaric oxygen therapy consist of all of the following, except: Post by: Kwilliams85 on Feb 25, 2018 Contraindications for hyperbaric oxygen therapy consist of all of the following, except:
a. Pneumothorax c. Upper respiratory infection b. Obstructive bron-chial diseases d. Skin grafting Q. 2 Which types of devices/techniques should be used to monitor the oxygenation status of patients undergoing hyperbaric oxygen therapy? 1. Transcutaneous monitoring 2. Arterial blood gas monitoring 3. End-tidal CO2 monitoring 4. Spirometer a. 1 and 2 c. 2 and 3 b. 1 and 4 d. 3 and 4 Q. 3 The therapeutic dose of nitric oxide is _____ ppm. a. 2-80 c. 40-150 b. 25-115 d. 30-60 Q. 4 A patient is receiving 0.80 FIO2 with a barometric pressure at 760 mm Hg. PCO2 is at 68; PaO2 is 55. The PAO2 for this patient is _____ mm Hg. a. 395.6 c. 510.9 b. 485.4 d. 550.0 Title: Contraindications for hyperbaric oxygen therapy consist of all of the following, except: Post by: Klove4 on Feb 25, 2018 If pneumothorax occurs during hyperbaric treatment, chest tubes should be immediately inserted; failure to treat pneumothorax can have dire consequences. Gas-trapping can result in barotraumas for those with obstructive bronchial diseases. Similarly, patients who have upper respiratory in-fections and nasal congestion are usually unable to clear their ears during compression and de-compression and thus are prone to eardrum rupture during treatment. Transcutaneous monitoring has proven to be valuable in the assessment of the overall oxygena-tion status of a patient undergoing hyperbaric therapy. Arterial blood gas monitoring can provide information on the oxygenation status of patients receiving hyperbaric therapy and can also give an indication of their ventilatory status. The therapeutic dose of nitric oxide is 2 to 80 ppm. Formula: PAO2 = (PB PH2O) FIO2 PaCO2 (1.25). PAO2 = (760 47) 0.80 68 (1.25). PAO2 = 570.4 85. PAO2 = 485.4 mm Hg. Title: Contraindications for hyperbaric oxygen therapy consist of all of the following, except: Post by: Kwilliams85 on Feb 25, 2018 Thank you, thank you, thank you!
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