Yes
(explanation: i really just needed to answer a question, so thank you)
Early detection of an asthma exacerbation is critical in a child. Peak flow is a fast and easy measurement helpful in determining the severity of the exacerbation. Documenting measurements that reads lower during exposure of certain allergens is a way to determine what the main cause of the exacerbations in the child.
Not really. Lol very much a mixture tho
