J.B.
She probably has conditional asthma. My oldest son has it. He doesn't use an inhaler often, but if his seasonal allergies flare up or he gets a sinus drainage or cold, he needs it. One of the hallmarks is coughing until throwing up. At her age they give you the albuterol in a nebulizer that you place over her nose and mouth to give a breathing treatment. My son did those until he was about three and then switched to an inhaler with a spacer attached for maximum effect. Another thing that always seems to help my children is liberally applying Vick's Vapo Rub to their pj shirts and their heels -then putting socks on. I swear to you they cough 1/2 as much! Good luck, but take her to the doctor and discuss albuterol -or she may have developed bronchitis.