allergies
allergy
asthma
attack
background
boy
breath
bronchial
care
caucasian
child
children
cough
disease
disorder
doctor
exacerbation
health
healthcare
help
human
ill
illness
inhale
inhaler
inhalers
inhaling
isolated
kid
little
lung
medic
medical
medications
medicine
person
problem
pump
sick
sickness
spray
suffering
symptoms
therapy
treatment
using
white
young