Sometimes it’s better to seek medical help, especially if your problems are persistent or are getting worse - but it’s always good to know what to do and where to go to try and manage your health without contacting your GP practice.
The NHS Health A-Z covers a wide range of conditions, including (but not limited to) mild conditions (e.g. common cold) that you can treat yourself, or where another health professional may be more suitable (e.g. pharmacist, optician etc).