Weaning an infant too soon may result in a plateau in weight secondary to:
A a decline in height.
B a decline in head circumference.
C decreased oral-motor skills.
D an immaturity of the gut.
E a decrease in total energy intake.
The correct answer and explanation is:
The correct answer is E: a decrease in total energy intake.
Weaning an infant too soon can interfere with their nutritional intake, leading to insufficient calories and nutrients, which may result in a plateau in weight. Breast milk or formula provides essential calories, fats, proteins, vitamins, and minerals, which are crucial for the rapid growth and development of an infant during the first months of life. Early weaning, before the infant has matured enough to efficiently consume solid foods, can lead to inadequate intake of these essential nutrients.
At around six months of age, many infants begin to show interest in solid foods, and gradual weaning can help introduce new nutrients. However, if weaning happens too early, the child may not be able to consume enough food to meet their energy needs. Infants rely on breast milk or formula for most of their energy, and a sudden switch to solids without the proper nutritional balance can cause a deficit in their overall energy intake, affecting growth.
Moreover, weaning before the infant has developed sufficient oral-motor skills may also contribute to this issue. Infants need time to master chewing and swallowing, and early weaning can lead to inefficient eating and reduced food intake, exacerbating the energy deficit.
In conclusion, a decrease in total energy intake is the most likely consequence of weaning an infant too early, potentially leading to a plateau in weight and possibly affecting their growth and development. Ensuring the infant receives an adequate amount of calories from appropriate sources at the right time is essential for healthy growth.