What is necessary to perform a reliable physical examination in ventilated patients?

To perform a reliable physical examination in ventilated patients, stopping continuous infusions is crucial because it allows for a clearer assessment of the patient’s neurological status and physiological responses. Continuous infusions can mask the patient's true condition or responses to stimuli. For instance, the effects of sedatives or analgesics may complicate the examination by diminishing the patient's ability to respond to physical examination techniques. By temporarily stopping these infusions, a healthcare provider can evaluate the patient more accurately, noting any neurological or respiratory changes that may not be evident when the patient is under heavy sedation or analgesia.

This approach prioritizes the need for an accurate assessment, enabling healthcare providers to make informed decisions regarding treatment and adjustments in care.