Does a sick throat reduce the effectiveness of contraception?

No, the pill flying through the diseased throat does not have reduced contraceptive effectiveness - you have no reason to worry. Throat lozenges also do not reduce the effectiveness of birth control pills. The list of drugs that may interfere with contraception in any way can be found at the following address: https://www.gdziepolek.pl/artykuly/jakie-leki-oslabiaja-skutecznosc-antykoncepcji

So if my throat hurts, for example, when I eat przeylkam saliva, no sick throat because also cough is t sick throat does not reduce the effectiveness of tablets, since I swallow it tablet and cough that tires me even immediately after tabletcd, it means that the tablet flying through this diseased throat does not obmziyc the effectiveness of the tablet as well as cough?

For @Gabriela: No, a runny nose does not reduce the effectiveness of the tablets.

Even if I pull this runny nose into the throat bi pull my nose and push it also does not reduce the effectiveness?

No, weakness, runny nose or cough do not reduce the effectiveness of birth control pills.

And is the disease lack of strength generally affect the runny nose that I snort with my nose what throat tex does not reduce the effectiveness?