Redness or inflammation of the skin or mucous membranes resulting from dilation and congestion of superficial capillaries is termed:
pruritus
erythema
Turgor
Exudate
The Correct Answer is B
A. Pruritus. – Pruritus refers to itching, not redness or inflammation.
B. Erythema. – Erythema describes redness of the skin or mucous membranes due to capillary dilation, commonly seen in infections, sunburn, or allergic reactions.
C. Turgor. – Turgor refers to skin elasticity and is used to assess hydration status. It does not indicate redness or inflammation.
D. Exudate. – Exudate refers to fluid drainage from wounds or infections, not skin redness.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Bruits – Bruits are vascular sounds caused by turbulent blood flow, typically heard over arteries.
B. Crackles – Crackles (rales) are discontinuous, crackling breath sounds caused by fluid in the alveoli, often heard in pneumonia or heart failure.
C. Wheezing – Wheezing is a high-pitched, whistling sound heard during breathing, usually caused by narrowed airways due to asthma, bronchitis, or allergic reactions.
D. Turgor – Turgor refers to skin elasticity and is used to assess hydration status, not lung sounds.
Correct Answer is D
Explanation
A. Chronic. – Chronic diseases are long-lasting and persistent, often requiring ongoing management, but they do not necessarily involve remission.
B. Acute. – Acute diseases have a sudden onset and typically resolve quickly, whereas remission refers to a temporary or permanent absence of disease symptoms.
C. Functional. – Functional diseases involve impaired body function without structural abnormalities, but this term does not describe the disappearance of symptoms.
D. Remission. – Remission occurs when a disease's signs and symptoms temporarily or permanently disappear, as seen in conditions like cancer or autoimmune disorders.
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