Daijiworld Media Network – Hyderabad

Hyderabad, Jun 13: Magnetic Resonance Imaging, more popularly known as MRI, is among the most advanced and widely used diagnostic tools in today’s medical world. From brain tumours to spinal complications, MRIs help detect and define critical health issues with striking accuracy. But alongside their growing popularity, several concerns continue to surround this scanning process. Are they truly safe? Do they pose any hidden risks?

Addressing these concerns head-on, noted Hyderabad-based neurologist Dr. Sudhir Kumar shared valuable insights that separate fact from fiction, putting to rest many of the doubts that patients carry into the scanning room.

Dr. Kumar stated that MRI machines operate using powerful magnetic fields — not radiation. This makes them far safer than X-rays or CT scans, especially for pregnant women. However, he cautioned that the scan is generally avoided during the first trimester unless the situation is medically urgent. If contrast dye is needed, additional precautions must be taken, particularly for expecting mothers.

Another area of concern relates to the presence of metals in the body. Pacemakers, cochlear implants, certain surgical clips, and even metallic shrapnel can react dangerously to the magnetic field used in MRI machines. Dr. Kumar stressed the importance of informing doctors about any such implants well in advance. In some cases, an alternate diagnostic method may be recommended to avoid complications.

He also noted that a contrast dye, often used during specific MRI procedures, while useful in enhancing the clarity of internal images, may not be suitable for patients with kidney disease or allergic reactions. Kidney function tests and a detailed medical history help doctors make safe choices for such individuals.

Beyond the medical factors, the emotional aspect of undergoing an MRI scan is also significant. Dr. Kumar shared that many patients feel anxious inside the narrow MRI tunnel due to its enclosed nature and loud mechanical sounds. For those with claustrophobia or heightened anxiety, the use of sedatives or open MRI options can make the experience smoother and less intimidating.

One of the most unexpected features of the MRI experience is the repetitive thumping and knocking noise heard throughout the procedure. Though harmless, these sounds can be quite startling. Hospitals typically provide earplugs or headphones, and Dr. Kumar recommended asking for soothing music to help ease the discomfort, especially for first-time patients.

In conclusion, Dr. Sudhir Kumar affirmed that MRI scans are among the safest diagnostic tools available today. Yet, the key lies in honest and open communication between patient and physician. By informing the medical team about one’s physical condition, medical history, and emotional state, the scan can be conducted with minimal risk and maximum accuracy.

He reiterated that the fears surrounding MRI scans often stem from misinformation and that with the right precautions in place, this life-saving technology poses no real threat to the average patient.