Alkalosis is a result of an increase of carbon dioxide in the blood

The back is the key body area involved in maintaining an upright posture

Indicate whether the statement is true or false.

To monitor a patient for the possibility of reactive bronchospasm during aerosol drug therapy, what should you do?

1. Measure pre- and postpeak flow and/or percentage forced expiratory volume in 1 second (%FEV1). 2. Auscultate for adventitious breath sounds. 3. Carefully observe the patient's response. 4. Communicate with the patient during therapy. a. 1 and 3 only b. 1, 3, and 4 only c. 2, 3, and 4 only d. 1, 2, 3, and 4