What is consent?
Consent is permission from a patient - an individual's consent is defined as "any freely given specific and informed indication of his wishes by which the data subject signifies his agreement to personal data relating to him being processed."
The changes in GDPR mean that we must get explicit permission from patients when using their data. This is to protect your right to privacy, and we may ask you to provide consent to do certain things, like contact you or record certain information about you for your clinical records.
Individuals also have the right to withdraw their consent at any time.