When collecting specimens,the nurse should: (Select all that apply. )

A) wear gloves and perform hand hygiene.
B) handle excretions discreetly.
C) explain the procedure to the patient.
D) allow patients to collect their own urine specimens.

When collecting specimens,wear gloves,and perform hand hygiene.Also,handle excretions discreetly.Invasive collection procedures and fear of unknown test results often cause patients anxiety.Patients who receive a clear explanation about the purpose of the specimen and how the nurse will obtain it are more cooperative.Give patients proper instruction to collect their own specimens of urine,stool,and sputum,thus avoiding embarrassment.