Placebo Effect is shown to be twice as powerful as they expected. They

gave different people with different diseases or illnesses a placebo with the

belief that it will cure them or show great improvements in their health. The

result was that two thirds or the patients given this inactive treatment

improved, but only temporarily, and tests found the treatments to be

medically useless. An old rule of thumb is that only 1 third of the people

will show signs of improvements but new studies reveal that the effect is to

be twice as powerful as was thought. One psychologist by

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