What term refers to problems with breathing?

What term refers to problems with breathing?

• A. Azotemia
• B. Dyspnea
• C. Distal
• D. Cardiomegaly

Answer: (B)

Breathing problems are described by the term dyspnea, which means difficulty breathing or breathlessness. It’s used when an animal is showing labored or uncomfortable respiration, such as needing more effort to breathe or gasping. This makes it the best answer because it directly names the clinical sign of troubled respiration. Azotemia refers to elevated waste products in the blood from kidney dysfunction, not respiration. Distal is an anatomical location term meaning farther from a point of reference. Cardiomegaly means an enlarged heart; while an enlarged heart can contribute to breathing difficulties, the specific term for the breathing problem itself is dyspnea.

Breathing problems are described by the term dyspnea, which means difficulty breathing or breathlessness. It’s used when an animal is showing labored or uncomfortable respiration, such as needing more effort to breathe or gasping. This makes it the best answer because it directly names the clinical sign of troubled respiration. Azotemia refers to elevated waste products in the blood from kidney dysfunction, not respiration. Distal is an anatomical location term meaning farther from a point of reference. Cardiomegaly means an enlarged heart; while an enlarged heart can contribute to breathing difficulties, the specific term for the breathing problem itself is dyspnea.