Final answer:
Electroconvulsive therapy (ECT) is not a purely psychological therapy. It involves the use of electric shocks to induce seizures and may be considered if medication does not help manage depression. ECT is not always the first-line treatment and can have potential side effects.
Step-by-step explanation:
When considering electroconvulsive therapy (ECT) as a treatment for depression, it is important to understand that ECT is not a purely psychological therapy. Instead, it involves the use of electric shocks to induce seizures. While it may be an option if medication does not help manage depression, it is not always the first-line treatment for depression. Additionally, it is important to note that ECT does have potential side effects.