Wednesday, January 2, 2019

The World of Diagnostic Imaging in the 21st Century

The 21st Century has seen huge advancements in technology. Be it in the form of personal devices or self-driving cars, we are getting closer to the world once predicted in television shows and movies. The biggest advancements have come in the world of medical diagnostic imaging.

It's More Than MRIs

Organizations like Palm Beach Neuroscience Institute offer more than Magnetic Resonance Imaging (MRI) and Electroencephalography (EEG). They now provide diagnostic machines to record long-term monitoring of electrical brain activity, neuromuscular issues, and nerve conditions. Overall, these tools now offer an in-depth, full-body examination that x-rays can't provide.

Video Monitoring

One of the enhancements is Long-Term Video Monitoring (LTVM). This diagnostic is an extension of normal EEGs. Small electrodes are still attached to the patient's head to measure the brain's electrical activity. Under LTVM, the EEG is measured continuously to record brainwave activity during a patient's seizure.


Another set of diagnostic tools measure neuromuscular diseases. With Electromyography (EMG) and Nerve Conduction Velocity (NCV), electrodes made of fine wire are inserted into the patient's muscles. While the EMG measures electrical changes, the NCV tests the actual nerves. It sends pulses of electricity to the nerves of particular muscles to determine their responses. This helps physicians determine the source and severity of the issues.


Where MRIs display an image of the entire body via magnetic pulses, the Magnetic Resonance Angiogram (MRA) gets more detailed. This diagnostic tool provides pictures of the patient's blood vessels. From these results, doctors are able to determine if issues within these vessels are causing other problems in the muscles or brain.

Taking Advantage of These Tools

Many health insurance programs cover diagnostics through these diagnostic tools. Nevertheless, it's recommended to speak to your doctor and insurance company to determine the best course of treatment. In addition to these qualifications, speak to imaging technicians to understand the procedures and the potential aftereffects.

In the end, to get a thorough look into the workings of your brain and body, consider enlisting in these diagnostic tools for peace of mind.


What to Look for in a Home Caregiver

If you have a loved one who needs constant care, then you likely understand the important role that an at-home caregiver plays in their lif...