Both the NHS and health organisations across the world are trying to reduce the use of antibiotics, especially for health problems that are not serious.

For example, antibiotics are no longer routinely used to treat:

• chest infections
• ear infections in children
• sore throats

Antibiotic resistance and 'superbugs'

The overuse of antibiotics in recent years means they're becoming less effective and has led to the emergence of "superbugs".

These are strains of bacteria that have developed resistance to many different types of antibiotics, including:

• MRSA (methicillin-resistant Staphylococcus aureus)
• Clostridium difficile (C. diff)
• the bacteria that cause multi-drug-resistant tuberculosis

These types of infections can be serious and challenging to treat, and are becoming an increasing cause of disability and death across the world.

The biggest worry is that new strains of bacteria may emerge that cannot be treated by any existing antibiotics.

Some infections will resolves on their own which means you avoid taking antibiotics when you dont need to. This means that your chances of experiencing anti-microbial resistance reduces. Please the table below for guidelines of how long specific infections may take to resolves on their own: