TRATAMENTO DE FERIDA CRÔNICA COM ÓLEO DE GIRASSOL OZONIZADO: RELATO DE CASO
DOI:
https://doi.org/10.24980/ucm.v15i17.6709Palabras clave:
terapêutica, anti-infecciosos, resistência microbiana a medicamentos.Resumen
As feridas crônicas, independentemente de sua etiologia, têm elevadas taxas de incidência, trazem diminuição da qualidade de vida dos pacientes e causam impactos socioeconômicos importantes para os familiares e serviços de saúde. O objetivo do presente estudo foi descrever os efeitos do uso tópico do óleo vegetal de girassol ozonizado em ferida crônica de membros inferiores. Trata-se de um relato de caso com um participante portador de feridas crônicas de membros inferiores, no qual foi realizado curativo com óleo de girassol ozonizado três vezes por semana no período de 80 dias. Foi realizada coleta para cultura das feridas, no início da intervenção, após 30 e 60 dias de tratamento. Na primeira coleta, as culturas das feridas da perna direita e esquerda revelaram crescimento de Pseudomonas sp., com contagem superior a 100 mil colônias/mL. Na segunda coleta, com trinta dias de tratamento, houve isolamento de Citrobacter sp. em ambas as pernas, também com contagem superior a 100 mil colônias/mL. Observou-se evolução clínica satisfatória, com redução do exsudato, que se apresentou pequeno e seroso, e odor brando. As bordas das feridas ficaram mais definidas em alguns pontos e houve redução do tamanho e da profundidade das lesões. A evolução microbiológica, marcada pela erradicação de Pseudomonas sp. e ausência de microrganismos de importância clínica, sugere que o óleo ozonizado desempenhou papel relevante no controle da carga bacteriana, contribuindo para a criação de um ambiente propício à cicatrização.
TREATMENT OF CHRONIC WOUNDS WITH OZONATED SUNFLOWER OIL: A CASE REPORT
ABSTRACT
Chronic wounds, regardless of their etiology, have high incidence rates, reduce patients’ quality of life, and cause significant socioeconomic impacts on families and healthcare services. The aim of the present study was to describe the effects of the topical use of ozonated sunflower vegetable oil on chronic lower-limb wounds. This is a case report involving one participant with chronic lower-limb wounds, in which dressings with ozonated sunflower oil were applied three times a week over a period of 80 days. Wound cultures were collected at the beginning of the intervention and after 30 and 60 days of treatment. In the first collection, cultures from the right and left leg wounds revealed the growth of Pseudomonas sp., with counts exceeding 100,000 colonies/mL. In the second collection, after thirty days of treatment, Citrobacter sp. was isolated from both legs, also with counts exceeding 100,000 colonies/mL. Satisfactory clinical progression was observed, with a reduction in exudate, which became scant and serous, as well as mild odor. The wound edges became more defined in some areas, and there was a reduction in the size and depth of the lesions. The microbiological evolution, marked by the eradication of Pseudomonas sp. and the absence of clinically significant microorganisms, suggests that ozonated oil played an important role in controlling the bacterial load, contributing to the establishment of an environment favorable to wound healing.
Citas
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Derechos de autor 2026 Carmem Costa MARTINS, Ana Beatriz Freitas FRANÇA, Isabella Araujo ASSIS, Thaisa Fernanda Queiroz de SOUZA, Giovani Dellaqua GONÇALVES, Carla Roberta TIM, Dora Inés KOZUSNY-ANDREANI (Autor)

Esta obra está bajo una licencia internacional Creative Commons Atribución 4.0.
