Final answer:
TMS offers the benefits of reversibility and localization precision, distinct from MRI, which is more costly and can cause patient discomfort.
Step-by-step explanation:
The topic in question, transcranial magnetic stimulation (TMS), is a cutting-edge therapeutic technique that uses electromagnetic induction to treat various neurological disorders, such as depression and hallucinations, by inducing weak electric currents in targeted regions of the brain. This helps recover the electrical functioning of the brain tissue. The advantages of TMS include the reversibility of the effects and precision in localization, which makes it an increasingly preferred option over other forms of brain stimulation therapies. It's important to contrast these pros with the drawbacks of another common but different brain imaging technique, magnetic resonance imaging (MRI), which includes a high cost, the need for shielding from strong magnetic fields, and potential patient discomfort during the procedure inside a metal tube for an extended period.