A nurse is documenting data collection findings on a client. Which of the following entries should the nurse identify as subjective data? (Select All that Apply.)

Client reports nausea following administration of pain medication.

Client's oral temperature is 38.4° C (101.2° F).

Client reports the rash on their back is itchy

Client reports dull, aching pain in lower right calf.

Client has a raised, red rash on their upper back.