Health
Anticipation of pain makes it hurt more, even days later
Being told that something will be painful can create a long-lasting nocebo effect, the placebo effect's evil twin
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Being told that something will be painful can create a long-lasting nocebo effect, the placebo effect's evil twin
Far from being caused by low levels of serotonin in the brain, some types of depression may in fact be the result of too much serotonin