milk Ducts: Milk ducts are small tubes that carry milk from the milk glands (lobules) off the tip of the nipple. Ducts are clothed myoepithelial cell. Mastitis is a condition in which becomes connected a breast duct.
Most types of cancer of the breast ducts begin to develop. Ductal Carcinoma in situ and invasive ductal carcinoma arising in the milk ducts. A ductogram or alone may be used to examine breast ductal cells or fluid.
Duct orifices of milk: Breastmilk is released from surface holes called milk duct orifices of your nipple. You'll get two or three of these holes in the center of your nipple, and three to five more arranged around the Center. These holes are very small that sphincters Close to prevent the loss when you are not breast-feeding.
Ampoule: The learned just below your areola extend before entering the nipple. This vast area, sac, as it is called an ampulla. Sometimes the ampoules are called front ducts.
Areola: That surrounds the nipple areola is yours, an area of skin that is darker than the rest of the breast skin. Bumps on the areola are Montgomery glands and hair follicles.
The areola may be small or large, round or oval. During pregnancy can increase in diameter. But if you notice a change in your skin dimples, areola, or a rash puckers, check with your doctor. These may be harmless, but it could also be symptoms of Paget's disease.
Montgomery Glands: These special glands live just below the surface of your areola and can be seen as small bumps on the skin. Also called areolar gland, these provide lubrication during breastfeeding. Montgomery glands may become blocked, such as pimples and Undertow. A cyst can develop under a blocked gland, but this does not increase the risk of breast cancer.
hair follicles: It's not unusual to have a few hairs growing on the surface of your skin or breast areola. If these are annoying, carefully cut them-pulling with tweezers can be painful and can open the door to infection.
Rut: At the intersection of the areola and the nipple is rising a fold called the rut. Can be a curve of the skin, or it may look like a wrinkle. Inverted nipples can hide inside the gap, while backward nipples can pull row rut.
blood circulation: Nipples and areola is linked to your blood from your arteries axillary. If you are saving the nipple breast surgery, the blood supply must be maintained to keep these living tissues.
the muscles and ligaments: Nipples are built from small, smooth muscle that respond to signals from the autonomic nervous system. Nipple erection can be caused by cold or stimulation. Even if the nipples may respond to sensual caress, are not considered sex organs.
Cooper's ligaments form a hammock to the breast tissue to maintain its shape-these run from fabric in your collarbone and chest wall around the breast areola and down to the skin.
Anatomy of the breast. Human breast development. Biology of the mammary gland. National Institutes of Health.
Classification proposal of pathology of human mammary gland. Dr. Sefton Wellings. Biology of the mammary gland. National Institutes of Health.
The breast and the development. Anatomy ductal carcinoma; PP. 8-11. Maternal book Dr. Susan love. Susan m. Love, M.D. 3rd Edition, 2000.