Which of the Following Statements Regarding Large-Volume Jet Nebulizers Is

question 76

Multiple Choice

Which of the following statements regarding large-volume jet nebulizers is true?

• A) Gas is brought down the siphon tube into the liquid.
• B) Lateral pressure increases around the air-entrainment ports.
• C) Baffling removes the larger particles from the generated aerosol.
• D) Inspiratory flow can be increased by closing the air-entrainment ports.

Recognize major functions of bones and muscles in support, movement, and health maintenance.

Identify interventions for maintaining joint mobility and preventing complications in patients with limited mobility.

Describe the principles of body mechanics to prevent injury during patient handling.

Grasp the significance of proper positioning for patients to facilitate breathing, prevent aspiration, and avoid pressure ulcers.

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Definitions:

Restricted Mobility

A limitation on a person's ability to move freely, which can be due to physical, neurological, or environmental factors.

Body Balance

Refers to the ability of the body to maintain its center of gravity within its base of support, essential for movement and preventing falls.

Contractures

The permanent tightening of muscle, tendons, skin, or other tissues, leading to decreased mobility.

Kyphosis

A spinal disorder resulting in an excessive outward curve of the spine, leading to a hunched or rounded back.