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Cólica infantil

Last reviewed: 20 Aug 2025
Last updated: 18 Jul 2024

Summary

Definition

History and exam

Key diagnostic factors

  • presença de fatores de risco
  • em geral, bom estado de saúde e crescimento pôndero-estatural
Full details

Other diagnostic factors

  • urina normal
  • ausência de vômitos recorrentes
  • ausência de diarreia
  • temperatura normal
  • ausência de distensão abdominal
  • membrana timpânica normal
  • ausência de sinais de trauma físico
Full details

Risk factors

  • lactentes <5 meses de idade
  • sensibilidade alimentar
  • exposição à fumaça de cigarro
  • ausência de amamentação
  • fatores psicossociais parentais
  • pais mais velhos
  • alto nível educacional dos pais
Full details

Diagnostic investigations

1st investigations to order

  • avaliação clínica
Full details

Investigations to consider

  • urinálise
  • urocultura
  • radiografia simples da área com suspeita de fratura
  • radiografia abdominal
Full details

Treatment algorithm

ACUTE

aleitamento materno

alimentação com fórmula

ONGOING

cólica persistente apesar das modificações comportamentais e alimentares

Contributors

Authors

Alexander K.C. Leung, MB BS, FRCPC, FRCP, FRCPCH, FAAP
Alexander K.C. Leung

Clinical Professor of Pediatrics

The University of Calgary

Calgary

Alberta

Canada

Disclosures

AKCL is an author of a number of references cited in this topic.

Acknowledgements

Dr Alexander K.C. Leung would like to gratefully acknowledge Dr Jean-François Lemay, a previous contributor to this topic.

Disclosures

JFL is the author of a reference cited in this topic.

Peer reviewers

Deepak Kamat, MD, PhD

Professor of Pediatrics

Wayne State University

Vice Chair of Education

Director

Institute of Medical Education

The Carman and Ann Adams Department of Pediatrics

Children's Hospital of Michigan

Detroit

MI

Disclosures

DK declares that he has no competing interests.

Ellis Hon, MD, FAAP

Professor of Pediatrics

The Chinese University of Hong Kong

Sha Tin

New Territories

Hong Kong SAR

The People's Republic of China

Disclosures

EH declares that he has no competing interests.

Peer reviewer acknowledgements

BMJ Best Practice topics are updated on a rolling basis in line with developments in evidence and guidance. The peer reviewers listed here have reviewed the content at least once during the history of the topic.

Disclosures

Peer reviewer affiliations and disclosures pertain to the time of the review.

References

Our in-house evidence and editorial teams collaborate with international expert contributors and peer reviewers to ensure that we provide access to the most clinically relevant information possible.

Key articles

Leung AK, Lemay JF. Infantile colic: a review. J R Soc Promot Health. 2004 Jul;124(4):162-6. Abstract

Johnson JD, Cocker K, Chang E. Infantile colic: recognition and treatment. Am Fam Physician. 2015 Oct 1;92(7):577-82.Full text  Abstract

Critch J. Infantile colic: is there a role for dietary interventions? Paediatr Child Health. 2011 Jan;16(1):47-9.Full text  Abstract

Reference articles

A full list of sources referenced in this topic is available to users with access to all of BMJ Best Practice.
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