The Nurse Is Reviewing a Client's Medical Records and Notes

The nurse is reviewing a client's medical records and notes various forms of information.The nurse understands that which of the following are subjective data?

A) The client states,"My abdomen hurts on the left side after eating."
B) The nurse notes the client's abdomen is tender on the left side during palpation.
C) The CAT scan reveals a large mass in the left lower quadrant of the abdomen.
D) The client's hemoglobin is 14.1 gm/dL.