After a 911 call hang-up, you enter a room and see an apparently unresponsive female patient with a bag over her head. A person in the neighboring apartment tells you that she said that she suffers from depression and made a threat to kill herself with a suicide bag this morning. Your immediate action would be to:

Your patient is a 70-year-old man whose wife called EMS because her husband began exhibiting unusual behavior. Upon your arrival you introduce yourself to the patient, who responds, "Not until nine o'clock." This phenomenon is BEST described as:

A) expressive aphasia. B) receptive aphasia. C) unresponsive to verbal stimuli. D) disorientation to time.

Zenker's diverticula are pockets or pouches formed at the distal end of the esophagus

Indicate whether the statement is true or false.