«It is important that those with asthma and other breathing problems continue their prescribed treatment. (sciencedaily.com)
Pyrethrin exposure has been linked to asthma and other breathing problems in children, as well as skin rashes. (takepart.com)
A spirometer is a medical tool often used in vocal health clinics to assess asthma, chronic obstructive pulmonary disease and other breathing problems. (sciencedaily.com)