Final answer:
The specialized sebaceous type glands that assist in lubrication during lactation are known as Montgomery glands. They secrete oils to protect and care for the nipple during breastfeeding, playing a crucial role in the lactation process.
Step-by-step explanation:
The specialized sebaceous type glands that provide lubrication during lactation are known as Montgomery glands. These glands resemble the sebaceous glands found throughout our skin and are located in the areola around the nipple. During lactation, Montgomery glands secrete oils that help to cleanse the nipple openings, and prevent chapping and cracking of the nipple, which is crucial for a comfortable breastfeeding experience.
Unlike typical sebaceous glands that produce sebum to lubricate hair and skin, Montgomery glands play a specific role in the lactation process by protecting the breast tissue. As part of the mammary glands, they support the physiological changes that occur in the breast during pregnancy and breastfeeding, indirectly aiding in the nourishment of newborns.