Which demographic is particularly vulnerable to protein malnutrition?

Pregnant or lactating women are particularly vulnerable to protein malnutrition due to the increased nutritional demands during pregnancy and breastfeeding. During these stages, women require higher levels of protein to support the growth and development of the fetus and to ensure adequate milk production for the infant. Insufficient protein intake can negatively affect both maternal and child health, leading to complications such as low birth weight, developmental delays, and impaired immune function.

Pregnant and lactating women also face challenges in meeting these nutritional needs due to factors such as nausea, food aversions, limited access to nutritious foods, and socioeconomic conditions. Thus, ensuring adequate protein intake is crucial for this demographic to maintain health and support proper development during critical periods.