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Fuente alternativa de proteínas para cubrir las necesidades en la primera infancia
Cristiana Berti1, Silvia Bettocchi1,2, Veronica D'Oria3
1Pediatric Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico.
Current opinion in clinical nutrition and metabolic care
|January 6, 2026
Resumen
Equilibrar las necesidades de proteínas para niños de 2 a 5 años implica considerar la salud humana y del planeta. Las fuentes de proteínas sostenibles son prometedoras, pero requieren más investigación sobre la aceptación y la adecuación nutricional.
Área de la Ciencia:
- Nutrición Pediátrica
- Salud Ambiental
- Ciencia de los Alimentos
Sus antecedentes:
- La ingesta de proteínas en la primera infancia es crucial para el crecimiento y el desarrollo.
- El cambio climático exige sistemas alimentarios sostenibles, lo que repercute en las elecciones dietéticas.
Objetivo del estudio:
- Revisar la ingesta de proteínas en la primera infancia (2-5 años) en el contexto del cambio climático.
- Examinar los beneficios y las preocupaciones de diversas fuentes de proteínas para la salud humana y del planeta.
Principales métodos:
- Revisión de la literatura sobre evidencia reciente de fuentes de proteínas.
- Análisis de factores nutricionales, ambientales y de aceptación.
Principales resultados:
- Una alta ingesta de proteínas animales puede provocar un aumento de peso; una ingesta baja puede causar retraso en el crecimiento.
- Las proteínas alternativas (de origen vegetal, derivadas de insectos) muestran potencial pero tienen incertidumbres en cuanto a digestibilidad, alergenicidad y efectos a largo plazo.
- La aceptación de proteínas alternativas por parte de los niños está influenciada por las preferencias sensoriales, la neofobia y las actitudes de los padres.
Conclusiones:
- Satisfacer las necesidades de proteínas requiere equilibrar el desarrollo infantil y la sostenibilidad ambiental.
- Se debe garantizar la adecuación nutricional, la seguridad y la aceptación cultural de las proteínas alternativas.
- La nutrición personalizada es clave para el crecimiento saludable y las elecciones de proteínas sostenibles en la primera infancia.
Palabras clave:
proteína de insectoscrecimiento pediátricoproteína vegetalcalidad de la proteínarequisito de proteínaMás Videos Relacionados
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