A 17-year-old client with a femur fracture that is just returning to the floor from the recovery unit.

A 21-year-old client with cystic fibrosis that needs an early morning sputum sample collection.

An 82-year-old client 2 days post-op after knee replacement surgery who needs help ambulating.

A 31-year-old client who is suffering from an acute asthma attack.