Respiratory System Knowledge Assessment

Front

What does it mean if you test positive for TB?

Back

You have been exposed to TB.

Front

How do you calculate Minute Volume?

Back

Minute Volume = Respiration Rate x Tidal Volume. For example, with a Respiration Rate of 17 and Tidal Volume of 380 ml, Minute Volume = 17 x 380 = 6,460 ml.

Front

What is a Pneumothorax?

Back

A condition often caused by trauma, characterized by a complete accumulation of air in the pleural space.

Front

What is the Carina?

Back

The point at which the trachea divides into the left and right bronchi.

Front

What are Crackles in respiratory sounds?

Back

Crackles are crackling, rattling breath sounds that signal fluid in the air spaces of the lung.

Front

What is the function of the Epiglottis?

Back

The epiglottis prevents food and liquid from entering the trachea during swallowing.

Front

What is Tidal Volume?

Back

Tidal Volume is the amount of air inhaled or exhaled during normal breathing, typically around 500 ml in adults.

Front

What is the role of the Larynx?

Back

The larynx, or voice box, is responsible for sound production and protecting the trachea against food aspiration.

Front

What is the significance of the Respiratory Rate?

Back

The respiratory rate is the number of breaths taken per minute, indicating respiratory health and efficiency.

Front

What is a Pulmonary Embolism?

Back

A blockage in one of the pulmonary arteries in the lungs, often caused by blood clots.