Areolar gland

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Areolar gland

The areolar gland, also known as glands of Montgomery, are specialized sebaceous glands located in the areola of the human breast. These glands play a crucial role in the maintenance and protection of the nipple and areola during breastfeeding.

Anatomy

The areolar glands are situated in the areola, the pigmented area surrounding the nipple. They are more prominent and numerous in women, particularly during pregnancy and lactation. The glands appear as small, raised bumps on the surface of the areola.

Function

The primary function of the areolar glands is to secrete an oily substance that lubricates and protects the nipple and areola. This secretion helps to prevent the nipple from becoming dry and cracked during breastfeeding. Additionally, the secretions may have an antimicrobial effect, providing further protection against infections.

Clinical Significance

The areolar glands can become more pronounced during pregnancy and breastfeeding due to hormonal changes. In some cases, the glands may become blocked or infected, leading to discomfort and potential complications. Proper breast hygiene and care are essential to maintain the health of the areolar glands.

See also

• Breast anatomy
• Lactation
• Sebaceous gland
• Nipple
• Areola