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This lesson explores hypnosis and meditation as empirically measurable altered states of consciousness, drawing from Section 4.6 of OpenStax Psychology 2e. We examine how clinicians actually induce hypnotic states, what happens inside the brain during them, and how meditation offers a contrasting path to shifting awareness. Along the way, we unpack two competing theories that attempt to explain how hypnosis works — and why the answer matters beyond the therapy room. In this video: • Hilgard's ice water experiment: participants verbally reported no pain yet unconsciously pressed a button — evidence of a split stream of consciousness • The four-step induction process clinicians use to bring someone into a hypnotic state: focus, relaxation, trust, and imagination • The dissociation theory of hypnosis, illustrated by the 'highway hypnosis' driving-on-autopilot analogy • The social-cognitive theory, which argues hypnotized people are fulfilling an expected social role rather than entering a genuinely altered state • Therapeutic applications of hypnosis including pain management, depression and anxiety treatment, smoking cessation, and weight loss • How meditation differs from hypnosis: a solo practice aimed at relaxed, present-moment awareness rather than heightened suggestibility • Meditation's physiological benefits, including blood pressure reduction recognized by the American Heart Association and improvements in sleep and stress management #OpenStax #Psychology #Hypnosis #Meditation #Consciousness OpenStax Content adapted from "OpenStax Psychology 2e", by OpenStax licensed under CC BY 4.0. Content based on Web Version: Apr 23, 2026. Read the textbook online https://openstax.org/details/books/psychology-2e Music first girl talking to me. by ikkun (ex. Barradeen) | https://soundcloud.com/ikkunwastaken Royalty Free Music by https://www.free-stock-music.com Creative Commons / Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0) https://creativecommons.org/licenses/by-sa/3.0/deed.en_US
Answer each question based only on what was covered in the video lesson. No outside knowledge is needed — all answers can be found in the video.
Answer each question using what you learned in the video lesson. For short-answer questions, write 1–3 complete sentences. Questions increase in difficulty.
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