Peter is in a clinical trial for a new antidepressant and thinks he's getting a "real" pill; he actually starts to feel better just because he thinks he's getting treatment. When health improves due to the healing power of belief, it's called the effect.

A placebo is an inactive substance or drug such as saline water or sugar pill, some people tend to feel better after being administered these inactive drugs. These individuals have faith in the healing power of drugs rather than actually the content of the drug and hence begin to experience improve health.

The placebo effect is defined as a phenomenon in which some people experience a benefit after the administration of an inactive substance or drug. The expectations of the patient play a significant role in the placebo effect; the more a person expects the treatment to work, the more likely they are to exhibit a placebo response.

Parrain Parrain · Answer 2 · 2021-12-02T13:59:36+01:00

When the body is able to heal as a result of one believing that they will be healed, this is known as the Placebo Effect.

The Placebo effect:

Works by the brain tricking the body into healing because it believes that there is treatment
Do not actually mean the person is cured

Peter is feeling better because he believes that he is being treated. This is because the brain believes the same and has tricked the body into believing the same too.

We can therefore conclude that this is the placebo effect at work.

Find out more at https://brainly.com/question/10467057.