Dizziness, an Abnormal Sensation of Movement When There Is None

question 84

Multiple Choice

Dizziness, an abnormal sensation of movement when there is none, is:

• A) tinnitus.
• B) vertigo.
• C) Ménière disease.
• D) impacted cerumen.

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Definitions:

Diencephalon

A structure that includes the thalamus and the hypothalamus. It is located between the cerebral hemispheres and is superior to the brain stem.

Antidiuretic Hormone

A hormone released by the pituitary gland that helps regulate the body's retention of water by increasing the reabsorption of water in the kidneys.

Oxytocin

A hormone produced in the brain that stimulates uterine contractions during childbirth and lactation, also involved in social bonding and behaviors.

Physiologic Response

The body's natural reaction to stimuli, including changes in metabolism, heart rate, and other involuntary functions.