asthma, acute
"I have allergy-induced asthma, not true asthma. (sometimes my allergies and sinuses get so bad I get asthma attacks"). My allergy doctor prescribed Proventil HFA to me last year and though I don't use it often, it has helped when I needed it. Only one downfall, it makes me SO jittery. This is a common side effect because you're basically getting a shot of adrenaline in each puff. I find it's best to walk/move around a little after taking it to help wear off the jitters. Because of this side effect, I only use it when I really need it."