Surgery is unlikely to be enough for a patient to stop smoking 24 h prior to hospital admission

• Autor(a) principal: Marinho,Igor Maia
• Data de Publicação: 2018
• Outros Autores: Carmona,Maria José C., Benseñor,Fábio Ely Martins, Hertel,Julia Mintz, Moraes,Marcos Fernando Breda de, Santos,Paulo Caleb Junior Lima, Vane,Matheus Fachini, Issa,Jaqueline Scholz
• Tipo de documento: Artigo
• Idioma: eng
• Título da fonte: Revista Brasileira de Anestesiologia (Online)
• Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-70942018000400344
• topic: Smoking; Carbon monoxide; Elective surgery

Abstract Introduction The need for surgery can be a decisive factor for long-term smoking cessation. On the other hand, situations that precipitate stress could precipitate smoking relapse. The authors decided to study the impact of a surgery on the patient's effort to cease smoking for, at least, 24 h before hospital admission and possible relapse on the last 24 h before hospital admission for ex-smokers. Methods Smoker, ex-smokers and non-smokers adults, either from pre-anesthetic clinic or recently hospital admitted for scheduled elective surgeries that were, at most, 6 h inside the hospital buildings were included in the study. The patients answered a questionnaire at the ward or at the entrance of the operating room (Admitted group) or at the beginning of the first pre-anesthetic consultation (Clinic group) and performed CO measurements. Results 241 patients were included, being 52 ex-smokers and 109 never smokers and 80 non-smokers. Smokers had higher levels of expired carbon monoxide than non-smokers and ex-smokers (9.97 ± 6.50 vs. 2.26 ± 1.65 vs. 2.98 ± 2.69; p = 0.02). Among the smokers, the Clinic group had CO levels not statistically different of those on the Admitted group (10.93 ± 7.5 vs. 8.65 ± 4.56; p = 0.21). The ex-smokers presented with no significant differences for the carbon monoxide levels between the Clinic and Admitted groups (2.9 ± 2.3 vs. 2.82 ± 2.15; p = 0.45). Conclusion A medical condition, such as a surgery, without proper assistance is unlikely to be enough for a patient to stop smoking for, at least, 24 h prior to admission. The proximity of a surgery was not associated with smoking relapse 24 h before the procedure.