There is a new Central NHS Computer System called the Summary Care Record (SCR). It is an electronic record that contains information about the medicines you take, allergies you suffer from and any bad reactions to medicines you have had.
Storing information in one place makes it easier for healthcare staff to treat you in an emergency, or when your GP practice is closed.
This information could make a difference to how a doctor decides to care for you, for example, which medicines they choose to prescribe for you.
For more information visit the NHS Care records website.
To opt-out of sharing your Summary Care Record (the Practice does not recommend this) visit https://www.nhs.uk/your-nhs-data-matters/manage-your-choice/.