to gasp; to pant; to breathe hard; to suffer; to struggle
panting; gasping; heavy breathing
gasping; puffing; wheezing; asthma
stridor; wheezing; noisy breathing
gasping; breathing heavily
asthma attack; asthma exacerbation
lingering life; feeble existence; brink of ruin
to be overanxious; to worry needlessly
to have an attack of asthma
the remainder of one's life
aspirin-induced asthma; aspirin-exacerbated respiratory disease