Blog

Management of a troubled company decides to liquidate assets in order to make interest payments to bondholders.  While necessary to stave off bankruptcy, which stakeholder may negatively view this action?

A golfer calling a penalty on herself when no one could have determined a penalty occurred is in line with which of the following approaches to ethics?

A female adult patient was placed on a non-rebreathing mask at 8 lpm. The respiratory therapist observes the reservoir collapsing when the patient inhales. The patient appears tachypneic breathing at 35 breaths/min with a pulse rate of 120 bpm and SpO2 at 88%. What should the practitioner do at this time?

A patient is currently on mechanical ventilation with continuous capnometer readings.    pH – 7.25 PaCO2 – 70 mmHg PaO2 – 65 mmHg HCO3 – 32 mmHg PETCO2 – 15 mmHg   Calculate the deadspace to tidal volume ratio (VD/VT)?

Which of the following equations would be used for static compliance?

A patient has been on CMV using an HME for the past 72 hours has developed thick retained secretions. The patient has the following vitals:   HR – 95 bpm Respiratory rate – 18 breaths/min BP –  130/80 mmHg Temp – 37.2oc   What should the respiratory care practitioner recommend to resolve the problem?

What is a common cause of a heart murmur

What would be symptoms of a patient with pneumonia?   I. Elevated WBC II. Low hemoglobin III. Elevated body temperature IV. Productive cough

An emphysema patient has chronic hypoxemia which has lead to an abnormally high red blood cell called:

The hormonal changes that cause puberty begin with the