Dysfunction of the heart's electrical conduction cells from ischemia or infarction may cause:

A) Blood loss
B) Lung collapse
C) Hyperventilation
D) Irregular heartbeats


D) Irregular heartbeats

Health Professions

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Lactated Ringer's is considered an:

A) hypertonic colloid. B) isotonic crystalloid. C) isotonic colloid. D) hypotonic crystalloid.

Health Professions

In pathology and laboratory services coding, a panel is reported when:

A) all of the listed tests are performed without substitution. B) all of the listed tests are performed with one or two substitutions. C) at least two of the listed tests are performed without substitution. D) at least three of the listed tests are performed without substitution.

Health Professions

Which of the following drugs or types of drugs are NOT classified as anxiolytics or hypnotics?

A) barbiturates B) cocaine C) benzodiazepines D) benzodiazepine-like drugs

Health Professions

The length of time between ____ and ____ can hurt the ability to disseminate information on whether policy and environmental interventions work.?

A) success; failure B) implementation; improvement C) legislation; laws D) impact; consequences

Health Professions