3.2 Asthma

What Is Asthma?

Asthma affects the airways and can cause breathing difficulties.

Signs and Symptoms

• Wheezing
• Shortness of breath
• Tight chest
• Difficulty speaking

First Aid Actions

• Sit the casualty upright
• Help them use their inhaler
• Encourage slow, steady breathing

If symptoms do not improve or worsen, call emergency services.