International Board of Certified Lactation Consultant (IBCLC) Practice Exam

Are Montgomery glands categorized as sebaceous glands?

1. Yes

2. No

3. Only during lactation

4. Only in male infants

The correct answer is: Yes

Montgomery glands are indeed categorized as sebaceous glands. These specialized glands are located on the areola of the breast and are known for producing a lubricating and moisturizing secretion. This secretion serves several purposes, including protecting the skin of the nipple and areola from irritation and potentially having antimicrobial properties to help ward off infections. These glands are active both during pregnancy and lactation, helping to prepare the breast for breastfeeding. The presence of these glands can be noted in both males and females, but they are specifically more prominent and functionally significant in the context of lactation. Understanding the characteristic functions of Montgomery glands, along with their classification as sebaceous glands, is crucial for healthcare providers, especially lactation consultants, as it underlines the anatomical and physiological changes that occur in preparation for breastfeeding.