<p>Is your daily cup of coffee quietly undermining your antibiotics? Groundbreaking research from the Universities of Tübingen and Würzburg reveals that caffeine can trigger genetic changes in common bacteria like E. coli, making them less sensitive to antibiotics such as ciprofloxacin. This ‘antagonistic interaction’ means everyday food choices might alter how medication works in your body. Know what the study found, why not all bacteria react the same, and what it could mean for your next prescription. Watch. </p>
