if a patient has sallow skin what is true

HESI A2

HESI A2 Practice Vocabulary

1. If a patient has SALLOW skin, what is true?

A. Her skin has a yellow tint
B. Her skin has a blue tint
C. Her skin has a red tint
D. Her skin has a green tint

Correct answer: A

Rationale: Sallow skin is a term used to describe skin that appears yellowish in color. This discoloration can be due to various factors, such as an underlying health condition, poor circulation, or certain medications. Observing sallow skin can be an important clinical indicator that prompts further investigation into the patient's overall health status. Choice B, blue tint, is incorrect as sallow skin is not associated with a blue color. Choice C, red tint, and Choice D, green tint, are also incorrect as sallow skin specifically refers to a yellowish complexion, not red or green.

2. There was no _____ for the way she treated her boyfriend.

A. Alibi
B. Rational
C. Reasonable
D. Justification

Correct answer: D

Rationale: The correct answer is 'D: Justification.' Justification means showing that an action is reasonable or right. In this context, it implies that there was no valid reason or excuse for the way she treated her boyfriend. Choices A, B, and C are incorrect. An 'alibi' is an excuse to explain one's whereabouts during a crime, not applicable here. 'Rational' means based on reason or logic, which does not fit the context of the sentence. 'Reasonable' means fair and sensible, but the sentence suggests a lack of valid explanation rather than fairness or sensibility.

3. If a patient's condition is deteriorating, what is happening?

A. They are improving
B. They are getting worse
C. They are stable
D. They are recovering

Correct answer: B

Rationale: When a patient's condition is deteriorating, it means they are getting worse. This indicates a decline or worsening in their health status, requiring immediate attention or intervention. Choice A is incorrect because 'improving' means the opposite of deteriorating. Choice C is incorrect as 'stable' means there is no significant change. Choice D is incorrect as 'recovering' means getting better, which is the opposite of deteriorating.

4. What is the definition of adverse?

A. Desirable
B. Undesired, possibly harmful
C. Beneficial
D. Neutral

Correct answer: B

Rationale: The term 'adverse' is used to describe something that is unfavorable, unwanted, or potentially harmful. This makes choice B, 'Undesired, possibly harmful,' the correct definition. Choices A, C, and D are incorrect because they describe positive (desirable, beneficial) or neutral characteristics, which are the opposite of what 'adverse' means.

5. What is the meaning of Diameter?

A. The width of a structure
B. The distance across the center of an object
C. The height of an object
D. The radius of a circle

Correct answer: B

Rationale: The correct answer is B. Diameter is defined as the distance across the center of an object, typically a circle. Choice A is incorrect because width refers to the measurement of something from side to side, not necessarily through the center. Choice C is incorrect because height is a measurement from top to bottom, not across the center. Choice D is incorrect because the radius of a circle is the distance from the center to any point on the circle's circumference, not the distance across the center.