12 Diagnostic Imaging tests everyone should know
Recent trends of attempting to self-diagnose a medical condition based on online searches and without a professional medical expert can be harmful. Advances in technology have changed how and what doctors can see inside the human body to make a scientifically supported diagnosis and ensure that a patient receives proper treatment. Today, Diagnostic Imaging tests offer clear, noninvasive or minimally invasive views to help diagnose, treat and monitor a wide range of diseases and medical conditions.
The growing availability of Diagnostic Imaging tests has transformed medicine for the better, according to physicians at Parrish Healthcare. From X-rays to MRIs and beyond, physicians can now detect conditions earlier and provide people with more comprehensive, effective care than ever.
Common Diagnostic Imaging tests
You may seek out a diagnostic test on your own to monitor your health or your doctor may recommend Diagnostic Imaging for a variety of reasons. Here are 12 common tests that help medical professionals provide you with the best treatment possible:
Bone density testing (DEXA) measures the amount of calcium and other minerals in your bones. It’s used to diagnose osteoporosis and is usually done with a special X-ray machine called a dual-energy X-ray absorptiometry (DEXA).
Computed tomography (CT Scan) uses X-rays and a computer to create detailed images of the inside of your body. It can detect a variety of conditions, such as tumors, fractures and other issues. CT scans can also be used to evaluate blood vessels and organs, such as the liver and kidneys.
Echocardiogram (echo) uses sound waves to create pictures of your heart in order to assess its structure and function. It is also known as a heart Ultrasound.
Electrocardiogram (EKG) measures the electrical activity of the heart, providing a visual representation of its rhythm and rate. It’s used to detect various heart conditions, including irregular heartbeats, heart attacks and heart damage.
Interventional radiology (IR) uses imaging guidance such as X-ray, Ultrasound, computed tomography (CT) or Magnetic Resonance Imaging (MRI) to perform minimally invasive procedures. These procedures allow diagnosis and treatment of a variety of diseases in nearly every organ system.
Magnetic Resonance Imaging (MRI) is used in radiology to form detailed pictures of the anatomy and the physiological processes of the body. MRI scanners use strong magnetic fields and radio waves to create high-resolution images of organs and tissues — often with greater clarity than traditional X-ray imaging or CT scans.
Mammography and Contrast-Enhanced mammography are an X-ray of the breast used to detect and diagnose breast diseases. Contrast-Enhanced Mammography can provide additional insight and help detect issues.
Nuclear stress testing uses a radioactive tracer and special cameras to produce images of the heart. It evaluates blood flow to the heart muscle at rest and during exercise or chemical stimulation. It helps diagnose coronary artery disease, assess damage after a heart attack and evaluate the effectiveness of treatments for certain heart conditions.
Positron Emission Tomography (PET scan) uses a special camera and a radioactive substance called a tracer to see organs and tissues inside the body. They’re used to diagnose and monitor many medical conditions, including cancer, heart disease and brain disorders.
Stereotactic breast biopsy removes a sample of breast tissue for testing. It uses a special X-ray machine to precisely locate the area of concern and guide a needle to collect a tissue sample, which is then examined under a microscope to look for cancer cells.
An Ultrasound uses high-frequency sound waves to create an image of internal organs and systems in the body. It’s also commonly used to view the developing fetus during pregnancy.
X-ray is a type of radiation that can pass through the body and create an image of the inside of the body in order to diagnose and treat many medical conditions, such as broken bones and infections.
Where to go for Diagnostic Imaging tests
Parrish Healthcare is nationally accredited by the American College of Radiology (ACR) — a testament to their commitment to excellence in imaging quality, safety and patient care. They have three convenient locations in Brevard County that offer an array of Diagnostic Imaging tests:
Services offered: DEXA, CT, Echo, EKG, Mammography (Screenings and Diagnostics), MRI/MRA, Ultrasound and X-ray
Services offered: CT, CT Low Dose Screenings, Mammography (Screenings), MRI/MRA, Ultrasound and X-ray
Services Offered: DEXA, CT, Echo, EKG, IR, Mammography including Contrast-Enhanced Mammography, MRI/MRA, PET/CT, Nuclear Medicine, Ultrasound and X-ray
To make an appointment at any of these locations, call central scheduling at 321-268-6150. Walk-ins are also available for some services at each.
About Parrish Healthcare
Parrish Healthcare, the first U.S. member of Cleveland Clinic Connected and America’s first Joint Commission Integrated Care Certified network, includes: Parrish Medical Center, one of the nation’s most recognized hospitals for clinical quality, patient safety, and healing environments; Parrish Medical Group, NCQA certified patient-centered medical homes; and Parrish Health Network, a coalition of healthcare providers, insurers and others working together to improve quality and safety and lower healthcare costs on behalf of individuals, families and businesses. Visit parrishhealthcare.com for more information.
Members of the editorial and news staff of USA TODAY Network were not involved in the creation of this content.
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