Sebaceous gland glands are in the areola that surrounds the nipple in the female breast. These glands secrete an oily fluid that lubricates the nipple, and also secrete volatile compounds that are thought to serve as an olfactory stimulus for the newborn. During pregnancy and lactation these glands, also called Montgomery's glands, become enlarged. Meibomian glands, in the eyelids, secrete a form of sebum called meibum onto the eye, that slows the evaporation of tears. It also serves to create an airtight seal when the eyes are closed and its lipid quality also prevents the eyelids from sticking together. The meibomian glands
Isotretinoin in young people who are still growing. Premature epiphyseal closure can occur in people with acne receiving recommended doses of Accutane. Isotretinoin is known to cause meibomian gland dysfunction which causes persistent keratoconjunctivitis sicca (dry eye). Problems with the meibomian and salivary glands are likely due to the non-selective apoptosis of the cells of the exocrine glands. Decreased night vision has been reported to persist in some people after discontinuation of isotretinoin therapy. The most common side effects are mucocutaneous: dry lips, skin and nose. Other common mucocutaneous side effects are inflammation and chapping of the lips (cheilitis), redness of