La presente investigación se realizó en el distrito de Lares provincia de Calca del departamento de Cusco – 2022, el cual tiene como objetivo describir las experiencias de parteras tradicionales en la atención del parto en el distrito de Lares provincia de Calca del departamento de Cusco – 2022 .El método empleado es explicativo y descriptivo de naturaleza cualitativa de tipo transversal se aplica la técnica de entrevista a profundidad de forma individual se obtiene como criterio la saturación de información; la población de estudio estuvo conformado por 10 parteras(os) entre las edades de 60 a 80 años de edad del distrito de Lares provincia de Calca del departamento de Cusco . Los resultados obtenidos nos permitieron conocer las experiencias y conocimientos que adquirieron las parteras durante su trayectoria lo cual nos ayudó con nuestra investigación donde se ha observad...

The aim of this study was to evaluate the productive performance and carcass characteristics in Creole hair sheep (OPC) and F1 Dorper x OPC crosses in Córdoba, Colombia. Twenty-five lambs (14 F1 Dorper x OPC and 11 OPC) were used (9 males and 16 females), managed in a semi-stall system and supplemented with a mixture of cottonseed and ground corn. The lambs were slaughtered at approximately 6.5 months of age. The effect of sex, type of parturition (single, twins) and breed type was determined. Within the productive performance, only a significant difference was found in the pre-weaning weight gain (p<0.05) due to sex and breed type. Carcass characteristics were significant for the breed type effect, rump width/leg length ratio, leg and rump girth, rump, hip and leg width, loin eye area, and width and depth of the back. It is concluded that the F1 animals presented better performance ...

Introduction. As we know, breastfeeding has been one of the richest sources of nourishment since ancient times, providing a wide range of antimicrobial, anti-inflammatory, immunomodulatory agents, leukocytes, and other properties that contribute to the newborn's nutrition and proper development from the first suckling, aiding their adaptation to extrauterine life. That is why it has been prioritized and determined that breastfeeding should continue normally as long as the mother complies with all biosecurity protocols. Objetive. To understand how the COVID-19 virus has impacted breastfeeding and what preventive and promotional measures have been implemented to maintain the golden hour. Materials and Methods. A qualitative investigation was carried out during 2021, conducting a narrative review through documentary study of references, including systematic reviews and original articles. Th...