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Physiology

A woman’s breasts are rarely balanced (symmetrical). Usually, one breast is slightly larger or smaller, higher or lower, or shaped differently than the other. The nipple can be flat, round, or cylindrical in shape. The color of the nipple is determined by the thinness and pigmentation of its skin.   Read More →

Anatomy

Each breast has 15 to 20 sections, called lobes, each with many smaller lobules. The lobules end in dozens of tiny bulbs that can produce milk. Lobes, lobules and bulbs are all linked by thin tubes called ducts. These ducts lead to the nipple, which is centered in a dark area of breast skin called the areola. The areola also has oil-producing glands that secrete a lubricant to make breastfeeding easier. The spaces between the lobules and ducts are filled with fat. There are no muscles in the breast, but muscles lie under each breast and cover the ribs   Read More →

Breastfeeding

For hundreds of thousands of years, humans, like all other mammals, fed their young milk. Before the twentieth century, alternatives to breastfeeding were rare. Attempts in 15th century Europe to use cow or goat milk were not very positive. In the 18th century, flour or cereal mixed with broth was introduced as substitutes for breastfeeding, but this did not have a favorable outcome, either. True commercial infant formulas appeared on the market in the mid 19th Century but their use did not become widespread until after WWII.   Read More →

Diseases of Breast

Don’t panic, when your find a lump or discharge on your breast self exam (BSE), chances are it is harmless, the breast tissue changes with the release of hormones during the menstrual cycle and lumps can come and go. If at any stage a lump is found, do not try and squeeze it or interfere with it in any way. Consult with your doctor or health care providerwho will carry out a professional examination and make a referral to a specialist if necessary who will probably want to perform more detailed tests.   Read More →

Diseases of Breast

On 10:06 PM
Overview
Don’t panic, when your find a lump or discharge on your breast self exam (BSE), chances are it is harmless, the breast tissue changes with the release of hormones during the menstrual cycle and lumps can come and go. If at any stage a lump is found, do not try and squeeze it or interfere with it in any way. Consult with your doctor or health care providerwho will carry out a professional examination and make a referral to a specialist if necessary who will probably want to perform more detailed tests. Below are the some breasts condition rather than the breast cancer.


Benign breast disease


Mastitis (Inflammation of Breast)
Mastitis is an infection most often seen in women who are breast-feeding. A duct may become blocked, allowing milk to pool, causing inflammation, and setting the stage for infection by bacteria. Bacteria can also enter via cracked nipples. The breast appears red and feels warm, tender and lumpy. In its earlier stages, mastitis can be cured by antibiotics.If a pus-containing abscess forms, it will need to be drained or surgically removed.


Breast cysts
Cysts are fluid-filled sacs. They occur most often in women ages 35 to 50, and they often enlarge and become tender and painful just before the menstrual period. They are usually found in both breasts. Some cysts are so small they cannot be felt on your BSE. Cysts often show up clearly on ultrasound. Although a cyst is not cancer, it's important when you find it on your BSE, you should better consult with your doctor.


Fat necrosis
Fat necrosis is the name given to painless, round, and firm lumps formed by damaged and disintegrating fatty tissues typically occurs in obese women with very large breasts. It often develops in response to trauma, such as a bruise or blow to the breast, even though the woman may not remember the specific injury. Sometimes the skin around the lumps looks red or bruised.


Fibroadenomas (Breast Mouse)
Fibroadenomas are solid and round benign tumors that are made up of both fibrous tissue and glandular tissues. Usually, these lumps are painless and found by the woman herself. They feel rubbery and can easily be moved around (Breast Mouse). Fibroadenomas are the most common type of tumors in women in their late teens and early twenties, although fibroadenomas do not become malignant, they can enlarge with pregnancy and breastfeeding.


Sclerosing adenosis
It is a benign condition involving the excessive growth of tissues in the breast's lobules. It frequently causes breast pain. It can be difficult to distinguish from cancer. When you notice you have to increase your cup size frequently without any reason, you should consult with your doctor.


Galactorrhea (Milk Discharge)
Galactorrhea occurs when your breast produces milk even though you are not breastfeeding a baby. Milk come out when the breasts are touched, or it may start spontaneously. Men can have galactorrhea, too, but it is much less common. It can be due to hormonal imbalance, medications such as hormones, antidepressants, or blood pressure medicines, pregnancy, pituitary tumor, and a number of other causes. The condition can go away on its own. Again, however, it is essential to check with your health care provider.


Hyperplasia/atypical hyperplasia
It is the microscopic changes of the breast tissue, higher risk of developing breast cancer. These changes feature excessive cell growth, or hyperplasia. An early diagnosis of atypical hyperplasia may decrease the breast cancer risk. If a biopsy finds hyperplasia, surgery can remove the abnormal cells, and also determine if in situ or invasive cancer is also present. Since atypical hyperplasia increases your risk of developing breast cancer, it is essential that you continue to monitor your breasts with regular mammograms and clinical breast exams.

Intraductal papilloma
It is a small, wart-like growth that projects into breast ducts near the nipple. It is the most common causes of a bloody or sticky discharge. Any slight bump or bruise in the area of the nipple can cause the papilloma to bleed. Single intraductal papillomas usually affect women nearing menopause. Multiple intraductal papillomas, in contrast, are more common in younger women.


Mammary duct ectasia
Mammary duct ectasia is a disease of women nearing menopause. Ducts beneath the nipple become inflamed and can become blocked. Mammary duct ectasia can become painful, and it can produce a thick and sticky discharge that is gray to green in color. If you notice any pain or discharge should see your doctor.

Breast cancer
Breast cancer is the most common cause of cancer in women and the second most common cause of cancer death in women in the U.S. While the majority of new breast cancers are diagnosed as a result of an abnormality seen on a mammogram, a lump or change in consistency of the breast tissue can also be a warning sign of the disease. The term “breast cancer” refers to a malignant tumor that has developed from cells in the breast. Usually breast cancer either begins in the cells of the lobules, which are the milk-producing glands, or the ducts, the passages that drain milk from the lobules to the nipple. Less commonly, breast cancer can begin in the stromal tissues, which include the fatty and fibrous connective tissues of the breast. 

1 Response to 'Diseases of Breast'

  1. LC David Said,

    Good information about Diseases of Breast, very nice actually breast disease ratio increasing all over the world.

    Chiropractor Roseville Mn

     

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