Human colostrum contains more of the following nutrients than mature human milk, except –
**Core Concept**
Human colostrum is the first form of milk produced by the mammary glands of female humans in late pregnancy and the first few days after giving birth. It contains a unique composition of nutrients and antibodies that are essential for the newborn's health and development, differing significantly from mature human milk in terms of concentration of various components.
**Why the Correct Answer is Right**
Since the actual options are not provided, let's discuss the general composition of colostrum versus mature milk. Colostrum is rich in proteins, particularly antibodies (immunoglobulins), which provide immune protection to the newborn. It also has a higher concentration of vitamins and minerals compared to mature milk. However, the content of fat and lactose (a sugar) is lower in colostrum than in mature milk.
**Why Each Wrong Option is Incorrect**
**Option A:** Without the specific option, we can't directly address it, but typically, options regarding higher concentrations of proteins, vitamins, or minerals in colostrum would be correct statements about colostrum.
**Option B:** Similarly, without specifics, if an option suggested colostrum has less of a particular nutrient than mature milk, it could potentially be correct depending on the nutrient in question.
**Option C:** And again, lacking the details, if this option pertained to a nutrient more abundant in mature milk, it might be accurate.
**Option D:** This would follow the same logic as the others, needing the actual option text to properly evaluate.
**Clinical Pearl / High-Yield Fact**
A key point to remember is that colostrum is particularly rich in **antibodies**, which are crucial for the newborn's immune defense. The transition from colostrum to mature milk typically occurs within the first two weeks postpartum.
**Correct Answer:** Correct Answer: D. Lactose