Anatomy of the Breast | Memorial Sloan Kettering Cancer Center - anatomy of breast

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Breast Anatomy – Breast360.org | The American Society of Breast Surgeons Foundation anatomy of breast


The breast is the tissue overlying the chest (pectoral) muscles. Women's breasts are made of specialized tissue that produces milk (glandular tissue) as well as fatty tissue. Signs of breast cancer include a lump, bloody nipple discharge, or skin changes.

The nipple is in the center of a dark area of skin called the areola. Each breast has 15 to 20 sections, or lobes, that surround the nipple. These structures are linked together by small tubes called ducts, which carry milk to the nipples.

Each breast contains 15-20 glands called lobes, where milk is produced in women who are breastfeeding. Drawing of female breast anatomy showing the lymph nodes, nipple, areola, chest wall, ribs, muscle, fatty tissue, lobe, ducts, and lobules. Breast cancer usually begins in the.

Breasts, or mammary glands are capable of producing milk in females. Abnormal enlargement of breasts in men is called gynecomastia. Both men and women.

Anatomy of the breasts The breasts are specialised organs, which are located on the anterior chest wall. The female breast is more developed.