A patient has shortness of breath on a 60% aerosol mask. The following data are obtained: Pulse 112 b/min RR 34 b/min ABGs pH 7.27 PaCO2 53 mm Hg PaO2 68 mm Hg On the basis of this information, which of the following should be recommended at this time?

If the H+ are high, the pH is low.

Physostigmine is used to treat to treat which of the following conditions? 

The nurse realizes the client diagnosed with mitral stenosis has incomplete emptying of which of the following? 

What is an adverse effect of repaglinide?

The client is taking Dextromethorphan. The nurse understands that this medications works by: 

Coping is best defined as the process of:

Paramedics have brought to the Emergency Department an unconscious patient found in a car with the engine running in a closed garage. He is wearing a nasal cannula delivering 4 LPM of oxygen. A pulse oximetry probe attached to his finger shows an SpO2 reading of 99%. An arterial blood gas sample was drawn and analyzed through a CO-oximeter. The results show a PaO2 of 140 mm Hg, PaCO2 of 30 mm Hg, and SaO2 of 75%. What would best explain the differences in saturation?

The nurse is reviewing lab values. They understand that which of the following is the most active thyroid hormone. 

Measuring a patient’s maximal inspiratory pressure at the bedside gives valuable information about