Presencia de enteroparásitos en lechuga (Lactuca sativa) en establecimientos de consumo público de alimentos en el cercado de Lima

Translated title of the contribution: Presence of enteroparasites (Lactucasativa) inrestaurants of Lima down town

V. Iris Tananta, V. Amanda Chávez, Eva Consuelo Casas Astos, A. Francisco Suárez, M. Enrique Serrano

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

Parasitic diseases are one of the most serious problems in Public Health among the food borne diseases, mainly due to the high morbidity. Enteroparasitic diseases, especially those related to protozoa have a high prevalence in Peru, mostly affecting children and immunosuppressed people through water and food contaminated with infective larvi forms. This purpose of this study was to determine the degree of enteroparasite contamination in raw vegetables that are served in Lima downtown restaurants. A total of 105 lettuce (Lactuca sativa) samples from restaurants specialized in local food, marinated fish (“ceviche”), and roasted chicken were collected. Samples were processed using the sedimentation method and direct observation, plus the modified Ziehl Neelsen method. The level of contamination was 12,4 ± 6,3% (Giardia sp.: 1,9%; Isospora sp.: 3,8%; Cryptosporidium parvum: 6,7%). It is recommended the continuous monitoring of restaurants by official authorities of the Ministry of Health and local municipalities.

Translated title of the contributionPresence of enteroparasites (Lactucasativa) inrestaurants of Lima down town
Original languageSpanish
Pages (from-to)157-162
Number of pages6
JournalRevista de Investigaciones Veterinarias del Peru
Volume15
Issue number2
StatePublished - 2004
Externally publishedYes

Fingerprint Dive into the research topics of 'Presence of enteroparasites (Lactucasativa) inrestaurants of Lima down town'. Together they form a unique fingerprint.

Cite this