Northern Michigan Regional Hospital has three gamma cameras, state-of-the-art mobile PET-CT, and allows patients next-day availability. Plus, electronic access for referring physicians assures quick results and online consultations.

Nuclear medicine imaging is accurate, safe, and represents the broadest spectrum diagnostics for both general medicine and specialties including:

• Tumor localization and staging
• Metastatic identification

• Sports injury identification (occult bone trauma)
• Osteomyelitis diagnostics

• Hyperthyroidism diagnosis and treatment (Graves’ disease)
• Acute cholecystitis detection
• Cardiac applications

• In a nuclear medicine exam, you receive a small amount of radioactive tracer material, known as a radiopharmaceutical, usually as an injection, a gas that you inhale, or an oral pill.
• A special camera takes pictures to see how your body absorbs and processes the tracer.
• Nuclear medicine exams are used to detect and monitor many types of cancer; bone and cardiac scans are two common exams.
• All nuclear medicine scans are read by a radiologist specialty trained in nuclear medicine.
• We use state-of-the-art equipment and technology, including SPECT imaging.
• We carefully tailor the dose to each patient, using as little radiation as possible without losing image quality.
• Nuclear medicine scan times vary. You will receive specific instructions at the time your exam is scheduled.
• The camera may rotate around you.
• The tracer will lose its radioactivity, usually over the first 24 hours following the test, and pass out of your body naturally.

• Analyze kidney function.
• Identify blockage in the gallbladder.
• Evaluate bones for fracture, infection, arthritis, and tumors.
• Determine the presence or spread of cancer.
• Identify bleeding into the bowel.
• Locate the presence of infection.
• Measure thyroid function to detect an overactive or under-active thyroid.
• Evaluate the cause of chest pain.
• Measure the strength of your heart after a heart attack or surgery.
• Determine how well your heart tolerates exercise and activity.

• Medications: You should inform your physician of any medications you are taking, as well as vitamins and herbal supplements, and if you have any allergies. Also inform your physician about recent illnesses or other medical conditions. Upon checking in, you will be asked to provide a list of medications you are currently taking and also a list of known allergies. 
  
  
• What to wear: You will wear your own clothing during the scan. Please wear something without metal clasps or zippers, as they will interfere with the study. Jewelry and other accessories should be left at home if possible, or removed prior to the scan.

• Scanning: You will be positioned on an examination table. If necessary, a technologist will insert an intravenous (IV) line into a vein in your hand or arm.
  
  Depending on the type of nuclear medicine scan you are undergoing, the dose of radiotracer will be injected intravenously, swallowed by mouth, or inhaled as a gas.
  
  It can take several seconds to several days for the radiotracer to travel through your body and accumulate in the organ or area being studied. As a result, imaging may be done immediately, a few hours later, or even several days after you have received the radioactive material.
  
  When it is time for the imaging to begin, the gamma camera will take a series of images. The camera may rotate around you or it may stay in one position and you will be asked to change positions between images. While the camera is taking pictures, you will need to remain still. It is important that you remain still while the images are being recorded. Though nuclear imaging itself causes no pain, there may be some discomfort from having to remain in one particular position.
  
  
• Length of scan: The length of time for nuclear medicine procedures varies greatly, depending on the type of scan. Actual scanning time for nuclear imaging scans can take from 20 minutes to several hours and may be conducted over several days. You will be given specific information depending on the type of study you are having.

• Instructions: When the scan is completed, you may be asked to wait until the technologist checks the images in case additional images are needed. If you had an IV line inserted for the procedure, it will be removed. Through the natural process of radioactive decay, the small amount of radiotracer in your body will lose its radioactivity over time. In many cases, the radioactivity will dissipate over the first 24 hours following the test and pass out of your body through your urine or stool. You should also drink plenty of water to help flush the radioactive material out of your body.
  
  Unless your physician tells you otherwise, you may resume your normal activities after your nuclear medicine scan.
  
  
• Exam results: Nuclear Medicine exams at Northern Michigan Regional Hospital are interpreted by a radiologist. Under normal circumstances, the reports are available electronically to the ordering physician within 24 hours. Your referring physician will communicate these results to you.