What about a wet cough after quitting smoking?

In the case of a wet cough (with residual discharge), a drug that dilutes the residual secretion should be used. In your case, it is worth using ACC Optima. https://www.gdziepolek.pl/produkty/1513/acc-optima-tabletki-musujace/apteki These are effervescent tablets, thanks to this form the drug acts faster. ACC optima dilutes the secretion and facilitates expectoration. We use one tablet during the day (contains up to 600 mg of active substance). If you prefer the form of syrup or tablets, I recommend Phlegamine. tablets: https://www.gdziepolek.pl/produkty/30260/flegamina-classic-tabletki/apteki or syrup: https://www.gdziepolek.pl/produkty/30264/flegamina-classic-o-smaku-mietowym-syrop/apteki With all medicines for wet cough, remember to take the right amount of fluids (2.5 l of water) and not to use them later than 5 hours before bedtime. Remember that they can be used for no more than 4-5 days. A longer course of treatment should be consulted with a doctor. I recommend an article in which home remedies for wet cough are also described: https://www.gdziepolek.pl/artykuly/kaszel-suchy-i-mokry-jak-go-leczyc