When the chemical known as __________ is released it may cause itchiness, sneezing, and redness of the skin.

Fill in the blank(s) with the appropriate word(s).

histamine

Health Professions

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In contrast to dementia, delirium is:

A) an acute change in mental status. B) characteristic of Alzheimer's disease. C) more common in the elderly population. D) a gradual deterioration in cognitive function.

Health Professions

What is the term for a large fire involving multiple structures?

a . running fire b. campaign fire c. enfilade d. conflagration

Health Professions