Allergens - substances that cause an allergic reaction
Nebulizer - a device for producing a spray of liquid; used for inhaling a medicinal drug
Emphysema - a condition in which the air sacs of the lungs are damaged and enlarged, causing breathlessness
Corticosteroids - any of a group of steroid hormones produced in the adrenal cortex or made synthetically
Pollen - a fine powdery substance, typically yellow, consisting of microscopic grains
Bronchodilators - a drug that causes widening of the bronchi
Aerosol - a substance enclosed under pressure and able to be released as a spray
Wheezing - breathing with a whistling or rattling sound in the chest, as a result of obstruction in the air passages
Irritants - a substance that causes slight inflammation or other discomfort to the body
Conjunctiva - the mucous membrane that covers the front of the eye and lines the inside of the eyelids
Nebulizer - a device for producing a spray of liquid; used for inhaling a medicinal drug
Emphysema - a condition in which the air sacs of the lungs are damaged and enlarged, causing breathlessness
Corticosteroids - any of a group of steroid hormones produced in the adrenal cortex or made synthetically
Pollen - a fine powdery substance, typically yellow, consisting of microscopic grains
Bronchodilators - a drug that causes widening of the bronchi
Aerosol - a substance enclosed under pressure and able to be released as a spray
Wheezing - breathing with a whistling or rattling sound in the chest, as a result of obstruction in the air passages
Irritants - a substance that causes slight inflammation or other discomfort to the body
Conjunctiva - the mucous membrane that covers the front of the eye and lines the inside of the eyelids