These alarming statistics about breast cancer indicate why it's important that we all learn more about it and how we can prevent, detect and eradicate it. Breast cancer can be fatal if not detected and treated in a timely manner. Breast cancer can strike anyone at anytime. If not, this is some essential information to prepare you should you have to meet that challenge. Breasts consist of lobules, or mammary glands, which produce milk during pregnancy and breastfeeding.
Ducts carry milk from the lobules after childbirth.
The nipple allows the ducts to release and pass milk during breastfeeding. Chest muscles move your arm through a normal range of motion. Axillary lymph nodes filter lymph fluid from your breast and help your body fight infections. Fatty tissue adds to the size of your breast and provides shape. During normal breast cell growth, the cells reproduce or divide in a controlled way, following a series of well-defined steps.