Practice guidelines refer to a set of recommendations or protocols that provide healthcare professionals with guidance on how to manage specific medical conditions, perform certain procedures, or deliver care in a particular situation. These guidelines are typically based on the best available evidence from research studies and expert opinion, and they aim to improve patient outcomes by promoting consistent, high-quality care across different settings and providers. By following these practice guidelines, healthcare professionals can ensure that they provide appropriate treatment options for their patients while minimizing potential risks or complications associated with the condition or procedure being treated.