Should I stop using Efracea due to weakness?

If the ailments you describe after Efracea are unbearable, you can stop taking the medicine, but also go to your doctor immediately to modify your treatment. Sometimes such fatigue / weakness appears during the first days of treatment, then you need to rest, hydrate yourself. Perhaps the infection that caught up with you also affected this weakness. I have no information on how long your therapy is already with the drug and for what purpose it was prescribed. You can read more about Efracea here: https://www.gdziepolek.pl/produkty/26312/efracea-kapsulki-o-zmodyfikowanym-uwalnianiu/apteki Articles on side effects to report to your doctor or do it yourself: https://www.gdziepolek.pl/artykuly/czy-bac-sie-dzialan-niepozadanych-lekow https://www.gdziepolek.pl/artykuly/jak-i-dlaczego-zglaszac-dzialania-niepozadane