For patients in Rishikesh requiring advanced diagnostic imaging, particularly for cancer detection, staging, and monitoring, Whole Body PET CT Scan services are available. This cutting-edge technology combines Positron Emission Tomography (PET) and Computed Tomography (CT) into a single scan, providing both anatomical (CT) and functional (PET) information about the entire body.

These centers in Rishikesh, such as those associated with AIIMS Rishikesh or specialized diagnostic providers like Ganesh Diagnostic & Imaging Centre (which claims to offer PET CT services in Rishikesh), utilize state-of-the-art PET CT machines. The procedure involves injecting a small amount of radioactive tracer (commonly FDG) into the patient, which is then absorbed by metabolically active cells, often indicative of cancerous tumors or other disease processes. The scanner then captures images that show these "hot spots" throughout the body.

Benefits of a Whole Body PET CT scan include early detection of disease, precise localization of abnormalities, assessment of disease spread (metastasis), monitoring treatment effectiveness, and guiding biopsies. These facilities strive to offer accurate and reliable results, often with same-day or quick digital reporting, making advanced cancer diagnostics accessible in Rishikesh.