The ENT prescribed me cirrus duo among other allergy and asthma medications. However, after the first tablet on Thursday evening, my heart rate jumped and I had a feeling as if my heart was about to jump out of my cage - and I could not fall asleep because of this heart rate and restless nights. I took the drug 2 times a day, I finished a pack of 6 tablets on Sunday morning and I decided that I would not use the next packages anymore. Already at night from Sunday to Monday there was a decrease in heart rate, but I am writing this on Wednesday morning and the last 2 nights are wake-ups around 1 o'clock with a feeling of a pounding heart and a heart rate of almost 100. In addition, during the day, the heart rate has not yet completely returned to such a normal as it was before taking the drug. Is it known after what time the components of the drug are completely excreted from the body and cease to give any - even weaker - side effects?