ECT (electroconvulsive therapy) has been used for over 50 years to treat various psychiatric conditions. It involves inducing a seizure through electrical stimulation of the brain. Common side effects include temporary memory loss and confusion. Nursing interventions involve explaining the procedure, monitoring the client during and after treatment, and providing support and structure to minimize confusion. Psychotherapy can promote confidence and functioning through trust and communication. Individual and group therapies are used, with the latter involving clients interacting to benefit each other. Complementary therapies like yoga, meditation, and herbal medicines are also used in psychiatric treatment.