What are the patient criteria for performing a flexible endoscopy?

The criteria for performing a flexible endoscopy primarily revolve around indications based on the patient's symptoms, medical history, and previous findings. This approach ensures that the procedure is clinically justified and that the benefits outweigh any risks associated with the endoscopy. For instance, endoscopy may be indicated in cases of gastrointestinal bleeding, suspicion of malignancy, or investigation of unexplained symptoms.

The patient's medical history is crucial as it can reveal prior surgeries, existing conditions, or complications that may influence the approach to endoscopy or require additional precautions. Previous findings from imaging or laboratory results also guide the physician in determining whether endoscopy is the appropriate next step in diagnosis or treatment.

While age and gender can play a role in assessing risk factors for certain conditions, they do not inherently justify the need for endoscopy. Financial capability and availability of family support are also important considerations in the overall context of healthcare but are not directly related to the medical necessity for the procedure itself. The primary focus should always be on clinical indications that warrant the intervention.