SNOMED codes are a type of universal language for healthcare. They help healthcare professionals record patient information and data in a consistent way that is understandable for all parties involved in a patient’s care. On the BetterLetter app, SNOMED codes are used to create a high-quality summary page of a patient's encounter.
What does SNOMED stand for?
SNOMED stands for Systematised Nomenclature of Medicine Clinical Terms.
How do SNOMED codes work?
SNOMED codes are organised in a hierarchy, beginning with broad categories and moving into specific details. Each code represents a specific medical concept and as there are many variations and synonyms involved in health. SNOMED codes help add detail to convey the most accurate information about one’s health status and history.
What does a SNOMED code look like?
A SNOMED code is made up of words along with a numerical code. For example, if someone has eczema on their hands, they may have a diagnosis of “Hand Eczema - 238539001”. It is important to have the code alongside the words as many terms in medicine have similar names and it is necessary to distinguish information in a way that is recognisable by any health professional that views a patient’s record.
How do SNOMED codes work in clinical practice?
SNOMED codes are integrated into Electronic Health Records (EHRs), and when healthcare providers document a patient’s visit, they use SNOMED codes to do so. These codes help to make clinical decisions, for example in deciding on potential treatments, or confirming a diagnosis. SNOMED codes trigger alerts, reminders and general notifications regarding a patient’s condition for their healthcare team.
Are SNOMED codes set permanently? Do they change?
SNOMED codes are updated regularly to add new codes based on emerging medical information, procedures, or new diseases. Codes that already exist can be modified and sometimes are merged, they also can be retired or deactivated.