Antibiotic knowledge and behaviour amongst asylum seekers in Germany: the role of health literacy
This cross-sectional study of 106 asylum seekers in Germany reveals that low health literacy, rather than just a lack of knowledge, is significantly associated with high rates of inappropriate antibiotic use, highlighting the need for targeted health literacy interventions to improve antibiotic stewardship in this vulnerable population.
Original paper licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). This is an AI-generated explanation of the paper below. It is not written or endorsed by the authors. For technical accuracy, refer to the original paper. Read full disclaimer
Medicines designed to kill bacteria, known as antibiotics, are one of modern medicine's most powerful tools. Yet, when these drugs are used incorrectly—such as stopping a course early because a patient feels better, or saving pills for a future illness—they lose their power. This misuse helps bacteria evolve defenses, creating infections that are harder to treat and more dangerous to public health. A person's ability to find, understand, and use health information to make good decisions is called health literacy. While this skill is vital for everyone, it becomes even more critical for people who have recently fled their homes to seek safety in a new country. These individuals often face language barriers, cultural differences, and a healthcare system that feels unfamiliar, all of which can make it difficult to understand how to use medicines safely.
Researchers in Germany wanted to understand how well asylum seekers understand antibiotics and whether their ability to navigate health information affects how they use these drugs. They focused on a large initial reception center in Freiburg, a facility where newly arrived refugees and asylum seekers stay while their claims are processed. The team asked 106 residents to fill out a questionnaire about their recent health habits, their knowledge of antibiotics, and how easy or difficult they found it to understand health information. The participants came from various countries, including Afghanistan, Syria, and Turkey, and answered questions in their native languages, such as Arabic, Dari, and Pashto.
The results revealed a complex picture of health habits among this group. Nearly half of the people surveyed had taken antibiotics in the last six months, a rate higher than what is typically seen in the general German population. More concerning was the way these medicines were used. All participants reported engaging in at least one behavior that experts consider risky, such as keeping leftover pills for later or stopping treatment before the bottle was empty, at least sometimes. About sixty percent said they engaged in these risky habits very often or always. Despite these widespread issues, the study found that the participants' general ability to understand health information was not as low as some might expect. Roughly half of the group reported having sufficient health literacy, a rate similar to that of the average German adult.
However, knowing how to read a health leaflet did not automatically translate into safe behavior. The researchers discovered that people with lower health literacy were significantly more likely to misuse antibiotics, even when their specific knowledge about the drugs was taken into account. This suggests that the problem is not just a lack of facts, but a deeper difficulty in applying information to daily life. The study also highlighted that experiences varied depending on a person's language background. Those who spoke Pashto reported the highest levels of risky antibiotic use and lower health literacy scores, while Arabic speakers generally reported fewer problems. These differences were small in number but pointed to the need for support that is tailored to specific cultural and linguistic groups.
The findings indicate that simply giving refugees more information about antibiotics may not be enough to change their habits. Instead, the researchers suggest that healthcare systems need to improve how they communicate with these populations, ensuring that instructions are clear, culturally sensitive, and easy to understand. By focusing on building health literacy alongside medical knowledge, doctors and organizations can help asylum seekers navigate the complexities of a new healthcare system. This approach could reduce the misuse of antibiotics and help protect both individual patients and the broader community from the growing threat of drug-resistant infections.
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