Respiratory and Cardiovascular Assessment and Management Quiz

Lungs are part of the respiratory system, not the cardiovascular system.

The respiratory system facilitates the exchange of oxygen and carbon dioxide between the body and the environment.

Asthma is characterized by chronic inflammation of the airways and bronchospasms, leading to breathing difficulties.

Chest pain or discomfort is a common symptom of acute myocardial infarction, indicating a lack of oxygen-rich blood supply to the heart muscle.

Cyanosis, a bluish discoloration of the skin, is a common sign of hypoxemia, indicating low oxygen levels in the blood.

Resting heart rate in adults typically ranges between 60 and 80 beats per minute.

Cyanosis, a bluish discoloration of the skin, is a common symptom of respiratory distress.

Arteries carry oxygenated blood away from the heart to various parts of the body.

Dyspnea is the medical term for difficulty or labored breathing.

The SA node initiates and regulates the heartbeat by generating electrical impulses that stimulate the heart muscles to contract.

A blood pressure reading of 130/90 mmHg or higher is considered hypertensive, indicating high blood pressure.

The AV node conducts electrical impulses from the atria to the ventricles, coordinating the heartbeat.

Alveoli facilitate the exchange of oxygen and carbon dioxide during respiration.

Pericardial effusion refers to the buildup of fluid in the pericardial sac, causing compression of the heart.

Smoking is a significant risk factor for cardiovascular disease, contributing to various cardiovascular conditions.

The diaphragm contracts and relaxes, aiding in the process of inhalation and exhalation during respiration.

Tidal volume refers to the volume of air breathed in and out during normal breathing.

A murmur is an abnormal heart sound caused by turbulent blood flow within the heart.

Palpating the carotid artery helps assess the pulse rate, providing information about heart function and circulation.