Patient 1 Reports Being Concerned Because Ever Since Her Husband

Patient 1 reports being concerned because ever since her husband died she is becoming forgetful;Patient 2 was late to her appointment because she got lost going home from her church;and Patient 3 has had a very sudden onset of hallucinating.What is the best hypothesis for each patient given this information?

A) Patient 1 may be in delirium,Patient 2 may have cognitive loss,and Patient 3 may have depression
B) Patient 1 may have cognitive loss,Patient 2 may have depression,Patient 3 may be in delirium
C) Patient 1 may have depression,Patient 2 may have cognitive loss,and Patient 3 may be in delirium
D) Patient 1 may have depression,Patient 2 may have delirium,Patient 3 may have cognitive loss