Understanding Asthma and Lung Function

The video tutorial discusses the importance of breathing and introduces asthma, a common lung condition. It explains how asthma affects the bronchi, leading to wheezing and potential asthma attacks. The video follows a 10-year-old boy, James, who manages his asthma with inhalers and regular checkups. A spirometry test is used to assess his lung function, showing positive results. The video concludes by emphasizing that asthma can be well-managed with proper treatment and regular medical care.

How many times a day does a person typically breathe?

• 25,000 times

• 20,000 times

• 15,000 times

• 10,000 times

What is a common condition that can cause breathing problems?

• Diabetes

• Asthma

• Hypertension

• Arthritis

What happens to the bronchi in someone with asthma?

• They swell and become narrow

• They become infected

• They expand and become wider

• They dry out

How many children in the UK are affected by asthma?

• Half a million

• Three million

• Over a million

• Two million

What color is the inhaler that James uses to reduce swelling in his airways?

• Red

• Green

• Yellow

• Purple

What is the purpose of the blue inhaler that James uses?

• To prevent infections

• To calm swelling and allow air through

• To increase lung capacity

• To reduce coughing

What does the spirometer measure?

• Breath size and speed

• Oxygen levels

• Heart rate

• Blood pressure

What was the result of James's lung function tests?

• Good

• Poor

• Excellent

• Average

What change did Dr. Jane suggest for James's medication?

• Reduce the inhaler puffs

• Stop taking the inhalers

• Increase the dosage

• Switch to a different medication

What is the most common long-term health problem in the UK?

• Obesity

• Heart disease

• Asthma

• Diabetes