Which of the following signs are commonly associated with fluid volume deficit (hypovolemia)? (Select All that Apply.)

Orthostatic hypotension

Bradycardia

Decreased skin turgor

Weight gain

Pulmonary edema

Answer and Explanation

Correct Answer : A,C

A. Orthostatic hypotension is a common sign of hypovolemia, as the lack of fluid volume can lead to a drop in blood pressure when changing positions.
B. Bradycardia is not typically associated with fluid volume deficit; tachycardia is more common as the body tries to compensate for low blood volume.
C. Decreased skin turgor is a classic sign of dehydration and fluid volume deficit, indicating reduced skin elasticity.
D. Weight gain is associated with fluid volume overload, not deficit.
E. Pulmonary edema is related to fluid volume overload or congestive heart failure, not hypovolemia.

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Correct Answer is C

Explanation

A. Abuse refers to the mistreatment of a patient, which does not apply to this scenario as the issue was an error rather than intentional harm.
B. Battery involves intentional and wrongful physical contact with another person; while the wrong medication is harmful, it was not an intentional act of violence.
C. Malpractice is the correct choice because it involves negligence in the professional duties of a healthcare provider, resulting in harm to a patient. The nurse failed to adhere to the standard of care by administering the incorrect medication.
D. Assault refers to the threat of harm or the act of creating fear of harm in another person, which is not applicable in this scenario since the nurse did not threaten the client.

A. Assembly. Integrase packages the viral RNA into new virions. B. Integration: Integrase inserts viral DNA into the host's genome. C. Entry: Integrase helps the virus fuse with the host cell membrane. D. Reverse Transcription: Integrase copies viral RNA into DNA.

Correct Answer is B

Explanation

A. In the assembly stage, other proteins and enzymes are involved in the packaging of viral components into new virions, not integrase.
B. During the integration stage, integrase is essential as it inserts the newly formed viral DNA into the host's genome, enabling the virus to utilize the host's cellular machinery for replication.
C. Integrase does not participate in the entry stage; this stage is facilitated by other proteins that aid in the fusion of the virus with the host cell membrane.
D. Integrase is not involved in reverse transcription; that process is facilitated by the enzyme reverse transcriptase, which converts viral RNA into DNA.

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Which of the following signs are commonly associated with fluid volume deficit (hypovolemia)? (Select All that Apply.)

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Naxlex Comprehensive Predictor Exams

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Correct Answer is B

Explanation

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