Can I go for a blood test without fear if I take Erdomed?

Yes, you can go for a blood test. Administration of Erdomed usually does not affect the results of standard blood tests, such as complete blood counts or biochemical tests. There are no known interactions between Erdomed and the blood donation procedure. In case of wet cough, you should drink plenty of fluids (at least 2l a day). The GdziePoLek.pl service also allows you to book Erdomed in a selected stationary pharmacy and pick up after presenting a prescription: https://www.gdziepolek.pl/produkty/27509/erdomed-kapsulki/apteki?pvid=126094 I also encourage you to read the article: https://www.gdziepolek.pl/artykuly/jak-przygotowac-sie-do-badania-krwi