Which of the following items should be included on a patient tray for a polysomnography process?

The inclusion of patient paperwork, gloves, and electrodes on a patient tray for a polysomnography process is vital for several reasons.

Patient paperwork is essential as it contains important information about the patient’s medical history, consent for the procedure, and any specific instructions or requirements related to the sleep study. This documentation helps ensure that the technologist can refer to relevant details during the monitoring process.

Gloves are a critical component for infection control and maintaining a sterile environment during the setup of the electrodes. The technologist will use gloves to handle the electrodes and apply them to the patient's skin, ensuring safety and hygiene.

Electrodes are the primary tools used in polysomnography to monitor various physiological parameters such as brain activity, eye movements, muscle activity, and heart rhythms. The electrodes are essential for gathering the data needed to assess the patient's sleep stages and diagnose potential sleep disorders.

Other options may include items that are not necessary for the initial setup of a polysomnography or do not contribute directly to the monitoring process itself. For instance, while medications may be relevant in some contexts, they are not typically part of the initial patient tray for a sleep study. Similarly, snacks, a patient blanket, and swabs may be supportive items but do not directly