Cited by 79Pain Management and Placebo EffectPsychotherapy Techniques and ApplicationsPsychosomatic Disorders and Their Treatments

The placebo effect: the good, the bad, and the ugly

Tavel, Morton E.·2014·The American Journal of Medicine

Abstract

The placebo effect is defined as any improvement of symptoms or signs following a physically inert intervention. Its effects are especially profound in relieving subjective symptoms such as pain, fatigue, and depression. Present to a variable extent in all therapeutic encounters, this effect is intensified by hands-on contact with close verbal communication between caregiver and recipient. Thus, it may be used to benefit patients but provides a ready avenue for unscrupulous "healers" of all types. Conventional medical practitioners often intervene in some way and, without knowing what caused the improvement, may claim credit for the apparent benefit. Physicians must be skeptical about apparent "responses" to treatments, using the information described herein to better understand what we are-or are not-accomplishing to provide the best possible outcomes for our patients. Less well studied, the "nocebo effect" defines negative responses to placebo interventions. This latter effect may be quite profound and likely is causative in many maladies believed to have psychic origins.

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Crossref · 10.1016/j.amjmed.2014.02.002

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  • Sham surgeries often show significant placebo effects.

    “sham surgeries often show significant placebo effects [80]”

    From Deep brain stimulation for depression. (2022) · cites this paper as [80]

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Authors
Tavel, M. E.
Affiliations
Indiana University School of Medicine (US)
Corresponding author
Tavel, Morton E.
Venue
The American Journal of Medicine
Publisher
Elsevier BV
Published
2014-06
Volume
127
Issue
6
Pages
484-488
ISSN
0002-9343 (ISSN-L)
OpenAlex
W2072241292
Cited by
78
References
34
Citations by year
2026: 4 · 2025: 10 · 2024: 7 · 2023: 10 · 2022: 8 · 2021: 3 · 2020: 9 · 2019: 2 · 2018: 5 · 2017: 6 · 2016: 2 · 2015: 8 · 2014: 4
FWCI
0.64
Type
journal article
Language
en
Open access
closed
Locations
  • The American Journal of Medicine (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Pain Management and Placebo Effect
  • Social Sciences › Psychology › Clinical Psychology › Psychotherapy Techniques and Applications
  • Health Sciences › Medicine › Psychiatry and Mental health › Psychosomatic Disorders and Their Treatments
Keywords
placebo effect, nocebo effect, subjective symptoms, analgesia, fatigue, depression, physician-patient communication
MeSH terms
Attitude of Health Personnel, Humans, Professional-Patient Relations, Psychophysiologic Disorders, Psychophysiology, Causality, Placebo Effect, Nocebo Effect

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