The knowledge of neurological function and its assessment is important in the daily practice of the respiratory therapist (RT) because:

What is the normal range for ejection fraction? 

A patient has a measured SaO2 of 82%. What is his approximate PaO2?

Which of the following test is (are) measured of kidney function?

All of the following are symptoms of obstructive sleep apnea in adults except?

Which of the following electrolytes closely affects muscle function?

Which of the following causes metabolic acidosis? 

Chronic pulmonary hypertension may lead to which of the following clinical findings?

While supervising a respiratory therapy student, you observe that an anxious patient ask her if the aerosol bronchodilator she is about to deliver has any bad effects. The student replies, “None to worry about.” After the treatment session is over, you should explain to the student that: 

Which of the following locations is best for auscultating the mitral valve?