What Are the Reasons to Avoid Excessive Oxygen Delivery to Premature

question 29

Multiple Choice

What are the reasons to avoid excessive oxygen delivery to premature infants
I.Increased risk of brain injury as a result of instability of blood vessels
II.Increased risk of brain injury as a result of overstabilization of blood vessels in germinal matrix
III.Increased retinal damage
IV.Permanent structural damage to type 1 cells in alveoli
V.Temporary structural damage to type 1 cells in alveoli
VI.Temporary structural damage to type 2 cells in alveoli

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

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Definitions:

Malleus, Incus, Stapes

The three small bones in the middle ear that transmit sound vibrations from the eardrum to the inner ear.

Cochlear Duct

A spiral-shaped cavity in the cochlea that plays a critical role in the process of hearing by converting sound vibrations into neural signals.

Cochlear Duct

A spiral-shaped cavity within the cochlea of the inner ear, playing a crucial role in converting sound vibrations into nerve impulses.

Vestibular Canals

Channels within the inner ear that help to control balance and spatial orientation; part of the vestibular system.