During bronchoscopy your patient has begun to bleed from a biopsy site. What medication can be administered down the bronchoscope to stop the bleeding?

A respiratory therapist initiates noninvasive ventilation by oronasal face mask on a 1-year-old child with bronchiolitis. The respiratory therapist assesses the child 10 minutes after providing NIV on the following settings IPAP: 8 cm H2O EPAP: 4 cm H2O Mandatory rate: 18/minute Inspiratory time: 0.6 second FiO2: 0.35 Total rate: 28 Heart rate: 115 beats/minute SpO2: 90% Moderate intercostal and substernal retractions are noted) Which of the following should the respiratory therapist do first?

Which lung sound might be an indication that your ventilator patient has developed pneumonia?

Which of the following is associated with transudative pleural effusion?

77-1.png The shape of the PFT flow-volume loop is diagnostic) If the curve appears scooped-out, as in the blue graph above, then the PFT interpretation will be:

Provide your interpretation for the following CXR: 83-1.png

The appropriate position for Chest Tube placement in a pleural effusion is

Your patient has straw colored sputum with protein in it. He has lost 10 pounds in the last two months. What is the most important diagnostic procedure you would recommend for this patient?

During a resuscitation attempt on a cardiac arrest victim, you have a great deal of difficulty intubating the patient, multiple attempts are required) Also, you have no IV access. When you finally succeed in intubating, which drug is most important to administer immediately via the endotracheal tube?

Green sputum typically indicates