asthma
"The best asthma medicine I have ever used (and I've used literally every one available). The side effects (slight light-headedness, mouth irritation) just went away within the first few days, apart from some sore muscles in the chest. All the dizziness, general muscle pain and slight fever I had on Pulmicort simply vanished, which is very nice. Moreover, my cough and mucus production has clearly gone down compared to Pulmicort."