Which of the Following Features Characterize Insertion Tubes of Bronchoscopes

question 2

Multiple Choice

Which of the following features characterize insertion tubes of bronchoscopes described as "spaghetti scopes"?
I.They lack cables necessary to direct the distal tip,causing it to flex and distend.
II.They are less than 2 mm in diameter.
III.They are used for patients who are not intubated.
IV.Their use is limited to visualization of an airway via insertion down an endotracheal tube.

• A)I only
• B)I and II only
• C)I,II,and III only
• D)I,II,and IV only

---

Definitions:

Negative Feedback

A process in biological systems where the output of a system suppresses or diminishes its activity, helping to maintain stability or homeostasis.

Pelvic Inflammatory Disease

Pelvic Inflammatory Disease (PID) is an infection of the female reproductive organs, often caused by sexually transmitted bacteria, leading to symptoms like pelvic pain.

Swollen Lymph Glands

Enlargement of lymph nodes often due to infection, inflammation, or malignancy, indicating an immune response.

Night Sweats

Excessive sweating during the night, which is not related to an overheated environment and can be a symptom of various medical conditions.