An abnormal accumulation of fluid in the interstitial spaces is described as:
edema
ecchymosis
pallor
Erythematosis
The Correct Answer is A
A. Edema. – Edema refers to fluid buildup in the interstitial spaces, leading to swelling in tissues. It can be caused by conditions such as heart failure, kidney disease, or inflammation.
B. Ecchymosis. – Ecchymosis refers to bruising caused by blood leakage into subcutaneous tissue, not fluid accumulation.
C. Pallor. – Pallor describes an abnormal pale appearance of the skin, often due to anemia or shock, rather than fluid accumulation.
D. Erythematosis. – Erythematosis is associated with redness and inflammation, not fluid retention.
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Related Questions
Correct Answer is C
Explanation
A. Bruits – Bruits are abnormal vascular sounds heard over arteries, often due to turbulence from a narrowed vessel.
B. Tympany – Tympany is a drum-like sound produced during percussion over areas filled with air, such as the stomach.
C. Crackles – Crackles (rales) are discontinuous, bubbling breath sounds often heard on inspiration. They are associated with conditions like pneumonia, heart failure, and pulmonary fibrosis.
D. Thrill – A thrill is a palpable vibration over an artery or heart valve, indicating turbulent blood flow.
Correct Answer is A
Explanation
A. Diaphoresis – Diaphoresis refers to excessive sweating, which can be caused by fever, infections, hyperthyroidism, or stress.
B. Hypoxia – Hypoxia is a condition where tissues do not receive adequate oxygen, leading to symptoms like confusion and cyanosis.
C. Hemoptysis – Hemoptysis is the coughing up of blood, commonly seen in tuberculosis, lung cancer, or pulmonary embolism.
D. Tachypnea – Tachypnea is rapid breathing, which may occur due to fever, anxiety, or metabolic acidosis but does not involve excessive sweating.
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