Public Antibiotic Awareness Remains Low, Global Review Finds
Many people know that antibiotics treat bacterial infections. However, fewer people realize that these medicines do not work for viral illnesses. This misunderstanding leads to unnecessary use, which increases antibiotic resistance. In addition, it places extra pressure on already strained health systems.
A recent global review explored public knowledge of antibiotic use and resistance. The research team analyzed 227 studies from 98 countries. They wanted to understand how well people recognize correct antibiotic practices. They also examined how many people view antibiotic resistance as a major global threat.
The findings reveal mixed results. Around 73% of participants knew that antibiotics work for bacterial infections. However, only 42% understood that they do not cure viral illnesses. These numbers varied sharply between countries. For example, awareness ranged from 16% in Sri Lanka to 88% in Norway. As a result, many people still use antibiotics for colds or flu, which are viral.
Why the Misunderstanding Continues
The researchers believe symptom overlap plays a major role. For example, people often confuse viral and bacterial infections because both cause fever or cough. When symptoms improve after taking antibiotics, many assume the medicine worked. However, many viral infections fade naturally, which leads to false beliefs.
Most participants understood that misuse increases resistance. They also knew the importance of finishing prescribed doses. Still, only 58% saw antibiotic resistance as a global threat. Therefore, the researchers recommend stronger education campaigns. They suggest clear messaging that explains the difference between bacteria and viruses. In addition, they urge global health programs to promote responsible antibiotic use and reduce misuse worldwide.
