Spirometry Graph Lesson

Hotspot

Which section represents the tidal volume?

Multiple Choice

Let's put some numerical values with our vocabulary. Which value represents the tidal volume?

• 0.5 L

• 2.9 L

• 3.6 L

• 4.8 L

Hotspot

Which section represents the IRV?

Multiple Choice

Which value represents the IRV?

• 0.5 L

• 2.9 L

• 3.1 L

• 7.2 L

Hotspot

Which section represents the ERV?

Multiple Choice

Which value is the ERV?

• 0.5 L

• 1.2 L

• 3.1 L

• 4.8 L

Draw

Draw an arrow to show the VC

Multiple Choice

Which value represents the VC?

• 0.5 L

• 1.2L

• 4.8 L

• 6.0 L

Hotspot

Which section represents the RV?

Labelling

Label the following sections of the spirometry graph

Drag labels to their correct position on the image

TV

RV

IRV

ERV

Multiple Choice

Assuming that the RV is 1.2 L, what is the total lung capacity?

• 1.2 L

• 2.9 L

• 6.0 L

• 6.3 L

Math Response

This person has a breaths per minute value of 20 and a tidal volume value of 0.5 L. Their minute volume is ____ L/min.

Type answer here

Correct Answer: 10

Deg^°

Rad