A nuclear medication technologist assists within the prognosis and therapy of specific illnesses which have a diagnostic course of related to instrumentation and use of nuclear expertise and equipment that employ its principle. Relying on the kind of nuclear medicine exam, the radiotracer is both injected into the physique, swallowed or inhaled as a fuel and finally accumulates in the organ or space of the body being examined. Women should at all times inform their physician or technologist if there may be any risk that they’re pregnant or if they are breastfeeding.
In many facilities, nuclear medicine images could be superimposed with computed tomography (CT) or magnetic resonance imaging (MRI) to produce particular views, a apply generally known as picture fusion or co-registration. See the Security web page for extra information about being pregnant and breastfeeding associated to nuclear drugs imaging. It’s best to inform your doctor and the technologist performing your exam of any drugs you’re taking, including vitamins and herbal dietary supplements.
Nuclear medication additionally offers therapeutic procedures, reminiscent of radioactive iodine (I-131) therapy that use small quantities of radioactive material to deal with most cancers and different medical circumstances affecting the thyroid gland, in addition to therapies for different cancers and medical conditions. Rapidly confirm the certification status of a person nuclear medication technologist.
Special digital camera or imaging devices used in nuclear medicine embrace the gamma digicam and single-photon emission-computed tomography (SPECT). There isn’t any specialised tools used throughout radioactive iodine remedy, but the technologist or other personnel administering the therapy might cover your clothes and use lead containers to defend the radioactive material you’ll be receiving.
In distinction, nuclear medication procedures use a radioactive materials, known as a radiopharmaceutical or radiotracer, which is injected into the bloodstream, swallowed or inhaled as a gas. Nuclear drugs imaging is often carried out on an outpatient foundation, however is often carried out on hospitalized patients as nicely. If needed, a nurse or technologist will insert an intravenous (IV) catheter right into a vein in your hand or arm.