A charge nurse is providing teaching to a newly licensed nurse on how to clean surfaces contaminated with blood. Which of the following agents should the nurse include in theteaching?

A. Tilted head position facilitates drainage into the nasolacrimal duct, not necessarily into the eye.

B. Washing away exudate is not necessary before administering eye drops.

C. Using aseptic technique to drop medication into the conjunctival sac ensures proper delivery of the medication to the eye.

D. Dropping medication onto the cornea can cause discomfort and may not effectively reach the eye.

A.

A. Using a cell phone on the ear opposite to the pacemaker helps minimize the risk of electromagnetic interference with the pacemaker function.

B. Engaging in activities such as playing softball may not be appropriate immediately after pacemaker insertion. The client should follow specific activity restrictions as advised by the healthcare provider.

C. While performing arm exercises is generally beneficial for overall health, the client should avoid strenuous activities that may strain the upper body or disrupt the pacemaker leads

immediately after insertion.

D. Pacemaker battery replacement is typically scheduled based on the device's longevity and is performed in a healthcare facility, not the cardiologist's office. The client should follow up regularly with the healthcare provider for device checks and monitoring of battery status.