Breast Cancer Awareness Month

breast cancer awareness month 2017 Breast Cancer Awareness Month
Breast Cancer

Among all cancers in women, he takes the ultimate place. In most cases, breast cancer develops inside the presence of precancerous changes. This is primarily a benign mammary dysplasia and papilloma ducts.

Breast cancer is represented macroscopically nodular and diffuse forms, in addition to cancer with the nipple and the nipple with the field (Paget's disease from the breast). For the nodular cancers are seen as the node using a diameter as high as several centimeters. In some cases, a tight knot, is permeated with whitish layers tissue penetrating in the surrounding fat, on other occasions - a soft, juicy for the cut, splits easily. Diffuse cancer of the prostate is included for the considerable distance, the contours of the tumor are marked bad. Sometimes the cancer invades skin and forms around the surface of decaying mushroom formation - a cancerous ulcer. In some cases, the tumor spreads across the surface in the breast and many types of the iron is included which has a dense shell.

In histological structure include the following varieties of cancer of the breast:

• noninvasive: intralobular and intraduct;

• infiltrative.

Noninvasive breast cancer might be intralobular (lobular carcinoma in situ), and intraduct (ductal carcinoma in situ).

Infiltrating (invasive) cancer is characterized by varying degrees of tissue and cell irregularities, which permitted to distinguish different level of malignancy. This type of cancer include, especially, infiltrating ductal and lobular carcinoma, which will contains the structure of scirrhus, in addition to Paget's disease.

Causes of Breast Cancer.

The factors behind cancer of the breast often are hormonal changes inside the body: the entry into menopause, should there be a dynamic restructuring in the hormonal regulation of the woman, the ovaries lose their activity, decreased production of progesterone and estrogen, one's body will go through, "hormonal crisis." The mammary gland and endometrium (lining with the uterus) are most tuned in to these changes, the breast growth begins to dissolve and stay replaced by fat.

Scientifically established that the female hormones estrogen-, plays a vital role within the development of cancer of the breast. The excess hormones inside the body results in a favorable background for developing the disease. The least active hormones estrogen behave in pregnancy and after birth - during breastfeeding. It is proved that this birth and prolonged breastfeeding (a lot more than 1 year) to relieve the risk of developing cancer of the breast. On the other hand, abortion cause hormonal "explosion" inside a woman's body that could trigger the development of tumors. So far there's no consensus regarding the impact around the continuing development of tumors of hormonal contraceptive drugs, however it is belief that these drugs reduce potential risk of developing cancer of the breast, but increase the chance of developing cancer in the female genital organs, and osteoporosis. In addition predisposition to breast cancers may cause harmful environmental factors: environmental surroundings, and also inflammatory diseases previously deferred breast - mastitis.

In addition, patients having a family of first-degree relatives with cancer of the breast (mothers and sisters) risk of making a tumor increasing by over half - familial forms of cancer.

Benign breast diseases for example fibrocystic breast disease, or fibroadenoz intraduct papillomatosis alone do not result in cancer, but at the same time, create an unfavorable background due to the development.

The reason for breast cancer may be the effects of radiation, like irradiation with the chest for other diseases (lung tumors, the lymphatic system), prolonged and frequent chest X-ray studies on inflammatory diseases or pulmonary tuberculosis.

Constitutional obesity can lead to cancer in the breast and female reproductive :, with an excess fat within the body, it will become an outside endocrine organ and begins to actively produce hormones-estrogens, whose action and provokes the progression of tumors.

Symptoms of Breast Cancer

There are several forms with the growth of breast cancer:

- Nodular form, the most frequent, is seen as a dense knot of 0.5 to cm or maybe more, it's seen as a all in the following symptoms;

- Diffuse. All of them are very aggressive, grow quickly, almost lightning speed, the tumor without clear boundaries, "spreading" of the breast and skin. For the first two forms are characteristic indications of inflammation: pain in the breast, a bright red color of the skin it raises body temperature to 39 degrees C. In view of such symptoms often occur, and errors in proper diagnosis of patients treated for inflammatory diseases, that happen to be named and therefore are described these forms breast cancer. When tubular carcinoma breast cancer cover as being a "skin" of the contracting and decreasing in space.

In certain instances, cancer of the breast manifests inside form of metastases inside the lymph nodes for the affected side, often ceases to detect the tumor itself - show hidden breast cancers.

For small tumors of the breast, any symptoms arise. The most observant women and their husbands can easily detect tumor site inside the gland by accident, but in a very large breast to detect small size hard knot. Revealed a knot can be painful when pressed, round, smooth and agile, this speaks for a benign tumor. Signs of malignancy other: a good knot to touch the stone, its surface is uneven, it really is stationary or slightly shifted, can be firmly fixed towards the surrounding tissue or skin, usually painless, can reach a substantial size (over 3 - 5 cm and sometimes 10-15 cm).

Need to evaluate the surface in the skin in the tumor: the malignant process is going to be observed retraction in the skin, picking up inside the folds, wrinkles, a signal of "lemon peel" - a nearby swelling of the skin over the tumor, can be a direct tumor invasion to the skin surface, then it might be a bright red colorization and sprawl as "cauliflower."

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