What does ECT stand for?

Electroconvulsive therapy (ECT) is a medical treatment primarily used for severe depression, especially when other treatments such as medication and psychotherapy have not been effective. ECT involves sending small electric currents through the brain, intentionally triggering a brief seizure. This is thought to cause changes in brain chemistry that can rapidly reverse symptoms of mental health conditions.

The choice of ECT is typically made in cases where immediate intervention is needed, and it is often seen as a last resort due to its powerful effects. The technique is administered under a controlled environment, and patients are closely monitored for safety.

Other options listed do not accurately represent ECT. For instance, an electrocardiogram is a recording of the electrical activity of the heart, not a therapy. Extensive cognitive therapy, while a legitimate approach in treating psychological disorders, does not align with the definition of ECT. Similarly, an electrochemical technique may relate to various scientific or medical processes but is not synonymous with electroconvulsive therapy.