TMS uses a magnetic coil placed gently against the scalp. This coil sends magnetic pulses through the skull, which then generate tiny electrical currents in specific brain areas. 

These pulses are meant to stimulate nerve cells in brain regions tied to mood, helping “wake up” or re-balance parts of the brain that may be underactive in depression or other conditions. 

Importantly: TMS is non-invasive. No surgery, no anesthesia, no implants. Because you aren’t “put under,” you can go home right after a session. 

Have tried antidepressants or talk therapy without much relief. 

Prefer a non-medication approach — perhaps they dislike side effects or want to avoid more invasive treatments. 

Are open to a treatment plan involving several sessions over a few weeks (this is often how TMS is delivered).

Evidence-based and effective. Many clinical studies show that repeated TMS sessions (sometimes called rTMS) improve depression symptoms — even in cases where medications didn’t help. 

Safe and gentle. Because TMS doesn’t involve sedation or surgery, it typically has fewer side effects than many traditional treatments. The most common are mild: scalp discomfort or temporary headache. 

Flexible and growing. As research advances, protocols are improving. Some clinics now offer accelerated treatments or newer coil techniques — making TMS more accessible and efficient. 

Confirm that it’s being offered by a trained, experienced provider — proper coil placement and screening make a big difference.

Ask how many sessions are recommended, and what a “full course” would look like (often several weeks).

Check whether you have any health conditions (like metal implants, or history of seizures) that might make TMS less suitable.

Ask what outcomes you might realistically expect — improvement, remission, maintenance — and how follow-up works.