Breast cancer awareness can learn a lot from tuberculosis.

breast cancer awareness Breast cancer awareness can learn a lot from tuberculosis.
Breast Cancer

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

Breast cancer is represented macroscopically nodular and diffuse forms, along with cancer in the nipple as well as the nipple with the field (Paget's disease with the breast). For the nodular cancers are seen as an the node creating a diameter up to several centimeters. In certain instances, a tight knot, is permeated with whitish layers tissue penetrating to the surrounding fat, in other people - a soft, juicy about the cut, splits easily. Diffuse cancer of prostate is covered for any considerable distance, the contours in 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 with the breast and the iron is roofed which has a dense shell.

In histological structure will be the following kinds of cancer of the breast:

• noninvasive: intralobular and intraduct;

• infiltrative.

Noninvasive breast cancers may 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 able to distinguish different level of malignancy. This type of cancer include, especially, infiltrating ductal and lobular carcinoma, which will has got the structure of scirrhus, as well as Paget's disease.

Causes of Breast Cancer.

The reasons behind breast cancer often are hormonal changes inside body: the entry into menopause, when there is an energetic restructuring of the hormonal regulation in the woman, the ovaries lose their activity, decreased manufacture of progesterone and estrogen, one's body is certainly going through, "hormonal crisis." The mammary gland and endometrium (lining from the uterus) are most responsive to these changes, the breast type tissue begins to dissolve and stay replaced by fat.

Scientifically established how the female hormones estrogen-, plays an integral role inside the development of breast cancers. The excess hormones inside body creates a favorable background for developing the disease. The least active hormones estrogen behave while pregnant and after birth - during breastfeeding. It is proved how the birth and prolonged breastfeeding (more than one year) to relieve the chance of developing breast cancers. On the other hand, abortion lead to hormonal "explosion" in a very woman's body that could trigger the growth and development of tumors. So far there is no consensus in regards to the impact for the growth and development of tumors of hormonal contraceptive drugs, however it is thought that these drugs reduce the risk of developing cancer of the breast, but increase potential risk of developing cancer of the female genital organs, and osteoporosis. In addition predisposition to breast cancer could cause harmful environmental factors: environmental surroundings, along with inflammatory diseases previously deferred breast - mastitis.

In addition, patients using a group of first-degree relatives with cancer of the breast (mothers and sisters) probability of creating a tumor increasing by over half - familial types of cancer.

Benign breast diseases for example fibrocystic breast disease, or fibroadenoz intraduct papillomatosis alone tend not to bring about cancer, but as well, create an unfavorable background for the development.

The cause of cancer of the breast will be the effects of radiation, like irradiation from 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 bring about cancer of the breast and female reproductive system, with an excess fat inside body, it is another endocrine organ and actually starts to actively produce hormones-estrogens, whose action and provokes the development of tumors.

Symptoms of Breast Cancer

There are several forms in the growth of breast cancer:

- Nodular form, the most frequent, is characterized by a dense knot of 0.5 to five cm or more, it can be seen as all with the following symptoms;

- Diffuse. All of them are very aggressive, grow quickly, almost lightning speed, the tumor without clear boundaries, "spreading" from the breast and skin. For the first couple of forms are characteristic signs and symptoms of inflammation: pain in the breast, a bright beautiful red colors in the skin it raises body's temperature to 39 degrees C. In view of the symptoms often occur, and errors in diagnosis of patients treated for inflammatory diseases, which are named and so are known these forms breast cancer. When tubular carcinoma cancer of the breast cover as being a "skin" of their contracting and decreasing in dimensions.

In certain instances, breast cancer manifests within the form of metastases inside lymph nodes for the affected side, often does not detect the tumor itself - show hidden breast cancers.

For small tumors from the breast, any symptoms arise. The most observant females and their husbands are able to detect tumor site in the gland accidentally, but in a very large breast to detect small size hard knot. Revealed a knot may be painful when pressed, round, smooth and agile, this speaks in favor of a benign tumor. Signs of malignancy other: a strong knot to touch the stone, its surface is uneven, it is stationary or slightly shifted, can be firmly fixed to the surrounding tissue or skin, usually painless, can reach a substantial size (more than 3 - 5 cm and sometimes 10-15 cm).

Need to evaluate the surface from the skin on the tumor: the malignant process will likely be observed retraction in the skin, picking up within the folds, wrinkles, an indication of "lemon peel" - an area swelling from the skin over the tumor, can be a direct tumor invasion to your skin surface, then it is a bright red color and sprawl as "cauliflower."

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