first developed by Cerletti and Bini (1938)- thought that ECT could be stopped by inducing seizures in the patient because not many people with epilepsy get schizophrenia- just a relationship, no cause and effect
side effects?- memory loss, broken bones, confusion and disorientation Bennet (2003) found patients described it as terrifying, abusive invasion, repeat of early traumas (e.g. sexual abuse) and said that it reduced their trust in mental health professionals. Royal College of Psychiatrists (1997) said that it doesn't cause any long term damage to memory or intelligence but can cause mental and emotional dysfunction
how does it work?- Benton (1981) says it works in three ways, operant conditioning- acts as a punishment for hallucinations etc. but this wouldn't work because it wouldn't be consistent and probable as a patient wouldn't recieve ECT everytime they hallucinate, suggesting change in voluntary, also memory loss means that thinking can be reconstructed- howevever unilateral ECT doesn't cause memory loss but is still effective & biochemical changes in the brain involving neurotransmitters. Abrams (1997) modern ECT researchers don't have more of a clue than when it first came out
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