Which specialist performs targeted radioisotope therapy?

The nuclear medicine physician checks whether the treatment matches the tumour's target, reviews imaging and organ function, and oversees administration of the radiolabelled medicine. The medicine is designed to travel to cells carrying a particular target, where its radiation can affect those cells. A medical oncologist may coordinate other cancer treatment, while a radiopharmacist prepares the product and specialist nurses monitor you. Radiation safety staff explain practical precautions for contact, hygiene and waste after treatment.

Ask which specialist is responsible on the treatment day and which team handles follow-up. Provide a complete medicine list and tell the service about kidney problems, pregnancy or possible pregnancy, breastfeeding, allergies and difficulty following fluid or bathroom instructions. Clarify preparation, observation time, hydration guidance, contact precautions and transport arrangements. Do not stop prescribed medicines unless the treating team tells you to do so.

Use the unit's contact number for persistent vomiting, inability to drink, reduced urination, worsening pain, fever, a new rash or difficulty following radiation safety instructions. Seek emergency care for severe breathing difficulty, collapse, confusion or a serious allergic reaction. The treating service can explain which symptoms may be expected and which need same-day assessment after the radioactive medicine is given.

Will a nuclear medicine physician lead my treatment? What target does the medicine recognise, and what checks are needed before administration? How should I manage fluids, bathroom use, children, pregnant people and close contact afterward? Which symptoms or medicine problems require an urgent call?