How should I use Clatra from a dermatologist?

The dosage is determined by the doctor. In exceptional situations, and with exacerbation of the symptoms of an allergic disease, he may recommend increasing the dose of antihistamine in addition, which appears in the recommendations in the leaflet. The entry "2x1" means conventionally "twice a day one tablet": https://www.gdziepolek.pl/opinie-i-pytania/66793/clatra-czy-zazycie-clatry-20-mg-dwa-razy-dziennie-zamiast-raz-moze-zagro The entry "for 1-2 / d" should be explained in detail by the doctor who issued the prescription. Would you really only take Clatra for one or two days? Such information should be legibly submitted to you during your visit. Or maybe it was about using only a higher dose for such a period of time, and then using the drug as standard? Are you supposed to have a follow-up visit after these 1-2 days? In case of any doubts, it is best to find out directly from the person prescribing the drug. I enclose additional information about the drug Clatra - prescription products can be booked and collected stationary after presenting a prescription: https://www.gdziepolek.pl/produkty/18223/clatra-20-mg-tabletki/apteki