Nuclear medicine is a medical speciality involving the application of radioactive substances in the diagnosis and treatment of diseases. Nuclear medicine is radiology done inside out or endoradiology because it records radiation emitting from within the body rather than radiation that is generated by external sources like X-ray. Nuclear medicine scans differ from radiology as imaging anatomy is not important but the function. Nuclear Medicine radiologists, also called nuclear radiologists, are physicianswho use radioactive materials, called radiopharmaceuticals, to diagnose and treat disease. They employ such techniques as scintigraphy, which uses radiopharmaceuticals to produce images of the body's organs or to visualize certain diseases.You can now find and consult a Nuclear Medicine Physician online. Also book a video consultation online. Our Nuclear Medicine doctors are available to guide you through your condition and problem.