The new treatment for vices

Another approach to your treatment

Some vices like quitting smoking may be one of the most difficult battles that exist within the human brain and this happens because nicotine addiction is not just a habit, it profoundly alters the neural systems linked to reward, desire and self-control. Now, imagine trying to rebalance those circuits using bursts of magnetic waves fired directly into the brain.

Researchers at the University of South Carolina say that a technique called repetitive transcranial magnetic stimulation, known as rTMS, can help smokers dramatically reduce their cigarette consumption, all without surgery, without implants and without invasive medications. The method uses extremely precise magnetic pulses to modulate specific regions of the brain associated with addiction and perhaps most interesting is that this technology has already been studied for other neurological conditions, including depression, chronic pain and obsessive-compulsive disorder.

Now, scientists are beginning to investigate something even more ambitious: whether the human brain can be magnetically recalibrated to combat chemical dependencies. According to researcher Xbauli, addiction creates an internal imbalance in the brain; the regions related to reward and desire become hyperactive, while the areas responsible for decision-making and self-control weaken. Therefore, the proposal for rTMS is relatively simple in theory.

Magnetic stimulation of the regions responsible for rational control to restore some of that neural balance reveals something important about the future of neuroscience. For a long time, we treated addictions almost exclusively as behavioral or psychological problems; now we are beginning to view them also as physical patterns of neural activity, potentially modifiable through technology.

Translated with DeepL.com (free version)