Oregon Certified Nursing Assistant State Practice Exam

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What is the medical term for difficulty breathing?

Dyspnea
Syncope
Hemiplegia
Cyanosis

The correct answer is: Dyspnea

The medical term for difficulty breathing is "dyspnea." This term describes a sensation of shortness of breath or an uncomfortable awareness of breathing, which can stem from various medical conditions affecting the lungs or heart. Understanding dyspnea is essential for healthcare providers, as it can indicate serious underlying health issues requiring prompt assessment and intervention. The other terms presented relate to different medical conditions: "syncope" refers to a temporary loss of consciousness, often due to a drop in blood flow to the brain; "hemiplegia" indicates paralysis on one side of the body, usually resulting from a stroke; and "cyanosis" describes a bluish discoloration of the skin due to low oxygen levels in the blood. Recognizing these distinctions is important in the context of patient care and clinical assessments.