Can Klabax falsify liver GGTP results?

According to the Summary of Product Characteristics, abnormal liver function tests are one of the common side effects of Klabax: https://www.gdziepolek.pl/produkty/40209/klabax-tabletki-powlekane/ulotka/127981 Without knowing your medical records, it is difficult to say definitively whether in this particular case the increased GGTP results are the result of taking the antibiotic Klabax. Some patients may have suffered from liver disease before starting treatment. If you develop symptoms of liver disease, including anorexia, jaundice, dark urine, itching or abdominal tenderness, you should stop the treatment and consult a doctor. I also encourage you to report the occurrence of side effects of the preparation. Reporting side effects increases control over commercially available medicines. We wrote about how and why to report side effects in the article: https://www.gdziepolek.pl/artykuly/jak-i-dlaczego-zglaszac-dzialania-niepozadane