Which of the following can be managed using a flexible bronchoscope?

The ability to manage airway visualization using a flexible bronchoscope is crucial in various medical settings. A flexible bronchoscope is a thin, tube-like instrument equipped with a camera and light, allowing for direct visualization of the airways, including the trachea and branching bronchi. This visualization is essential for diagnostic procedures, such as checking for abnormalities, tumors, or foreign bodies, as well as therapeutic interventions like suctioning secretions or placing stents.

In contrast, the other choices pertain to different aspects of patient management that do not specifically involve the use of a flexible bronchoscope. Patient sedation and providing analgesia are typically managed using medications administered by appropriate healthcare providers, while monitoring vital signs is conducted through medical devices designed for that purpose and not with a bronchoscope. Therefore, the correct response is firmly rooted in the diagnostic and therapeutic capabilities of the flexible bronchoscope in visualizing the airway.