Colostrum, the mother's first milk after birth, is highly what?

Bihar CHO -2019

Obstetrics & Gynaecology

Easy

Appeared in: Bihar CHO -2019

Explanation

Colostrum is the initial milk secreted in the first 2-3 days postpartum, often referred to as 'liquid gold' due to its dense nutritional profile.
It is exceptionally rich in protein, minerals, and fat-soluble vitamins (especially Vitamin A), which are crucial for the newborn's initial growth and development.
Its most critical feature is the high concentration of immunological components, such as Immunoglobulin A (IgA), lactoferrin, and leukocytes, which provide passive immunity and protect the infant from infections.

Option A: This is incorrect. Breast milk, including colostrum, is naturally produced by the mother and is considered the most economical food for an infant, eliminating the costs associated with formula.
Option B: This is incorrect. Colostrum is extremely valuable for the newborn's health. Its unique composition provides essential nutrients and powerful immune protection that cannot be replicated by formula.
Option C: This is incorrect. Colostrum is anti-infectious, not infectious. It is loaded with antibodies and other immune factors that protect the newborn from bacteria and viruses.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Nutritional and immunological properties of colostrum as background academic context rather than a clinical decision trigger.
Nurses play a vital role in educating new mothers on the importance of colostrum, encouraging them to initiate breastfeeding within the first hour after birth to ensure the baby receives these benefits.
Understanding that colostrum is the 'first immunization' helps nurses explain its value to parents, discouraging the use of prelacteal feeds (like sugar water or formula) which can interfere with breastfeeding and deprive the baby of essential protection.
What if? If a mother has a medical condition that prevents immediate breastfeeding (e.g., she is recovering from a complicated C-section), the nurse should assist her in hand-expressing colostrum as soon as she is stable. Even small amounts can be fed to the baby via a spoon or syringe to provide crucial immune support.

How to Approach the Question

First, identify the key term in the question: 'colostrum,' which is defined as the mother's first milk.
Recall or deduce the primary purpose of the first milk for a vulnerable newborn. It must provide essential sustenance and protection.
Analyze the options based on this understanding. 'Expensive' is a financial attribute, not a biological one. 'Non valuable' and 'Infectious' are strong negative terms that contradict the protective and life-sustaining role of mother's milk.
Eliminating the illogical options leaves 'Nutritive' as the only plausible answer. The first food for a baby must be nutritious to support life and growth.

Concept Tested & Keywords

QP3rimR2zOMKQ37S1gITuH

E6 Nutrition Kumud Khanna 2e pp. 126-128, 127-129

E6 Obstetrics Williams p. 48-68