I took asthalin for three weeks as prescribed by my doctor for a mild stage of bronchial asthma and stopped it two days ago. My breathing is proper now and I do not need the inhaler. I had palpitations when I took it. And today when I went to jog after a long time, my heart rate had increased a lot. I completely freaked out. But I rad another persons post and it said that the Palpitations will go away after few days from stopping the medication. Did anyone else get into the same condition as well ? Thanks in advance.