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Imaginis Corporation. International Breastfeeding Journal. Nerve Supply The breast is innervated by the anterior and lateral cutaneous branches of the 4th to 6th intercostal nerves. European Journal of Cancer Prevention. Arterial supply to the medial aspect of the breast is via the internal thoracic artery also known as internal mammary artery — a branch of the subclavian artery. Not in public! Current Breast Cancer Reports. Each lobule consists of many alveoli drained by a single lactiferous duct. For other uses, see Breast disambiguation. Common presentations associated with breast cancer are due to blockages of the lymphatic drainage. This risk is lower for women in their 50s and higher for older women. Archived from the original on 4 March Wikimedia Commons has media related to Breasts. The breasts are principally composed of adipose, glandular , and connective tissues.

Terminologia Anatomica. A review has found that follow-up programs involving regular physical examinations and yearly mammography alone are as effective as more intensive programs consisting of laboratory tests in terms of early detection of recurrence, overall survival and quality of life. Preventive Services Task Force". If hormone replacement is necessary after breast cancer, estrogen-only therapy or estrogen therapy with an intrauterine device with progestogen may be safer options than combined systemic therapy. Mastectomy is the standard surgical treatment for multi centric breast cancer patients. The size of the areola can vary widely among women. For instance, imagine that your breasts are divided into equal wedges, like pieces of a pie, and sweep your fingers along each piece in toward your nipple. Being diagnosed with breast cancer can affect daily life in many ways, depending on what stage it's at and the treatment you will have. Breast size and other characteristics do not predict the fat-to-milk-gland ratio or the potential for the woman to nurse an infant. Diagnostic Cytopathology.

Anatomical Structure

Clinical Oncology. Techniques in Vascular and Interventional Radiology. American Cancer Society. They attach to other cells and stay in place in tissues. Social attitudes and laws regarding breastfeeding in public vary widely. Front Oncol. Archived from the original on 2 January Other genetic predispositions include the density of the breast tissue and hormonal levels. The risk is not negated by regular exercise, though it is lowered. Another common treatment is cyclophosphamide, methotrexate , and fluorouracil or "CMF".

Breast cancer in women - NHS

• As inflammatory breast cancer does not present as a lump there can sometimes be Breast delay in diagnosis, Breast.
• Some writers have suggested that they may have Breast as a visual signal of sexual maturity and fertility.
• How people cope with the diagnosis and treatment varies Breast person to person.
• American Caner Society.

Each breast contains 15 to 20 lobes of glandular tissue, arranged like the petals of a daisy. The lobes are further divided into smaller lobules that produce milk for breastfeeding. Small tubes, called ducts, conduct the milk to a reservoir that lies just beneath your nipple. After skin cancer, breast cancer is the most common cancer diagnosed in women in the United States. But breast cancer doesn't just happen in women. Everyone is born with some breast tissue, so anyone can get breast cancer. Breast cancer survival rates have been increasing. And the number of people dying of breast cancer is steadily going down. Much of this is due to the widespread support for breast cancer awareness and funding for research. Advances in breast cancer screening allow healthcare professionals to diagnose breast cancer earlier. Finding the cancer earlier makes it much more likely that the cancer can be cured. Even when breast cancer can't be cured, many treatments exist to extend life. New discoveries in breast cancer research are helping healthcare professionals choose the most effective treatment plans. Breast cancer care at Mayo Clinic. Breast and nipple changes can be a sign of breast cancer. Make an appointment with a healthcare professional if you notice any changes. If you find a lump or other change in your breast, make an appointment with a doctor or other healthcare professional. Don't wait for your next mammogram to see if the change you found is breast cancer. Report any changes in your breasts even if a recent mammogram showed there was no breast cancer.

The breasts are paired structures located on the anterior thoracic wall, in the pectoral region, Breast. They are present in both males and females, yet are more prominent in females following puberty. In females, the Breast contain the mammary glands — Breast accessory gland of the female reproductive system. The mammary glands are the key structures involved in lactation. In this article, Breast shall look at the anatomy of the breasts — their structure, innervation, Breast, vascular supply and any clinical relevance. The breast is located on the anterior thoracic wall. It extends horizontally from the lateral border of the sternum to the mid-axillary line, Breast. Vertically, it spans between the 2nd and 6th costal cartilages.

Breast. The Breasts

The breast is one of two prominences located on the upper ventral region of a primate 's torso. Both females and Breast develop breasts from Breast same embryological tissues. In females, it serves as the Breast glandBreast, which produces and secretes milk to feed infants. At the ends of the ducts are lobulesor clusters Breast alveoliwhere milk is produced and stored in response to hormonal signals. Humans are the only animals with permanent breasts, Breast. At pubertyestrogens, Breast, in conjunction with growth hormonecause permanent breast growth in female humans. This happens only to a much lesser extent in other primates—breast development in other primates generally only occurs with pregnancy, Breast. Along with their major function in providing nutrition for infants, female breasts have social and sexual characteristics. Breasts have been featured in ancient and modern sculpture, art, and photography. They can figure prominently in the perception of a woman's body and sexual attractiveness. A number of cultures associate breasts with sexuality and tend to regard bare breasts in public as immodest Breast indecent. Breasts, especially the nipples, are an erogenous zone. A large number of colloquial terms for breasts are used in English, ranging from fairly Breast terms to vulgar or slang, Breast. Humans are the only mammals whose breasts become permanently enlarged after sexual maturity known in humans as puberty.

Surface Anatomy

Back to Health A to Z. Breast cancer is the most common type of cancer in the UK. Most women diagnosed with breast cancer are over the age of 50, but younger women can also get breast cancer. About 1 in 7 women are diagnosed with breast cancer during their lifetime.

National Cancer Institute. The popular adoration of female goddesses decreased significantly during the rise of the Greek city states, Breast, a legacy which was passed on to the later Roman Empire. Secondary cancer, Breast, also called advanced or metastatic cancer, is not curable, so the aim of treatment is Breast relieve symptoms.

Early Signs of Breast Cancer