Answer – True
Electroconvulsive therapy is a technique, carried out under the influence of general anesthesia, whereby slight electric currents are allowed to pass through the brain, with the intent of eliciting a short-lived seizure. ECT causes alterations in the chemistry of the brain, and this can immediately reverse the signs of some mental illnesses.
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The answer is <u><em>false</em></u>. 1 second is way too close. It's around the 3-4 second space. You'll learn this in drivers ed if you haven't already.