Vodovozov's doctor debunked three myths about MRI

The therapist of the highest category, toxicologist, scientific journalist Alexey Vodovozov dispelled popular myths about MRI.

In an interview with the Health Mail on Tuesday, March 17, a specialist analyzed popular myths about magnets and MRI. He explained that MRI is not related to radiation: the method is based on magnetic fields and radio waves, and not ionizing radiation, as with CT or X—rays. At the same time, the field in the tomograph is very powerful, so you can not enter the office with metal objects — they are literally attracted to the device. Because of this, MRI is contraindicated for people with certain implants, pacemakers, and even certain types of tattoos.

The specialist also noted that magnetic therapy has no proven effectiveness: iron in the blood does not react to magnets in the way it is often explained.

He also warned about the dangers of magnetic constructors. Swallowed balls are attracted inside the body, compress tissues, can make holes in the intestines and require complex operations. According to the doctor, such cases are not uncommon, including in children and adolescents.

The expert stressed that all these myths arise from a misunderstanding of physics: the magnetic field is a powerful tool that helps in medicine, but requires caution in everyday life.

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In February, Moscow Mayor Sergei Sobyanin spoke about the work of specialists and the development of cancer care in the capital. According to him, the fight against cancer is a priority of Moscow healthcare: the emphasis is on accurate diagnosis and personalized treatment. Nuclear medicine plays an important role, and the development of infrastructure has significantly increased the number of studies, writes NSN.

In December, it was reported that a new MRI machine had been commissioned in the polyclinic department of the Moscow Regional Cancer Dispensary. The cost of the equipment was 250 million rubles. It was acquired as part of the national project "Long and active life".

In July last year, radiologist, PhD Alexander Bazhin told the website kp.ru There is no reliable data confirming a direct link between radiological examination methods (radiography, CT) prescribed for medical reasons and the risk of cancer. Meanwhile, such procedures are accompanied by radiation exposure, which can increase the risk of developing diseases. 360.ru .

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