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| Questão | Responda |
| What is ECT? | ECT involves passing a current through the brain via electrodes to the temples |
| What do the currents induce? | A seizure which lasts for approx one minute |
| Is it more likely to use unilateral ECT or bilateral, why? | Unilateral ECT, as this reduces side effects such as memory loss |
| What is the main use of ECT for? | It is mainly used to treat individuals with severe depression |
| How often is the treatment given? | 2 or 3 times a week for 3/4 weeks |
| When should ECT be used? | Only if anti-depressant drugs have no effect & if there is a risk that the person will commit suicide |
| What is ECT's mode of action? | It is thought to increase the availability of certain neurotransmitters in the brain & the secretion of hormones that may improve a depressed mood |
| Are there any side effects of ECT? | They have been reduced (after the change from bilateral to unilateral ECT) |
| Are there any ethical issues regarding ECT? | The Mental Health Act stated that ECT is prohibited if the patient is capable of making a decision and refuses treatment |
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