Author Question: The adjustment of the eye for seeing objects at various distances is tested by holding a pencil or ... (Read 43 times)

bio_gurl · **on:** Jul 22, 2018

The adjustment of the eye for seeing objects at various distances is tested by holding a pencil or finger 4 to 5 inches in front of the client's nose and slowly moving it toward the bridge of the nose. This adjustment is called:

1. accommodation.
2. convergence.
3. extraocular movement.
4. reaction to light.

Question 2

When checking routine vital signs, you note that your client has an increase and then a decrease in pulse amplitude associated with respirations. Your client is exhibiting:

1. pulse bigeminy.
2. tachycardia.
3. pulsus paradoxus.
4. pulsus alternans.