Wear it Pink National Awareness Days Events Calendar 2018 2019

breast cancer awareness day 2018 Wear it Pink National Awareness Days Events Calendar 2018 2019
Breast Cancer

Among all cancers in females, he takes the first place. In most cases, cancer of the breast 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 also the nipple in the field (Paget's disease with the breast). For the nodular cancers are seen as a the node developing a diameter as high as several centimeters. In some cases, a strong knot, is permeated with whitish layers tissue penetrating into the surrounding dimply skin, in others - a soft, juicy about the cut, splits easily. Diffuse prostate type of cancer is covered for a considerable distance, the contours of the tumor are marked bad. Sometimes the cancer invades skin and forms about the surface of decaying mushroom formation - a cancerous ulcer. In some instances, the tumor spreads along the surface in the breast and the iron is roofed having a dense shell.

In histological structure would be the following varieties of cancer of the breast:

• noninvasive: intralobular and intraduct;

• infiltrative.

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

Infiltrating (invasive) cancer is seen as varying degrees of tissue and cell irregularities, which in a position to distinguish different level of malignancy. This type of cancer include, especially, infiltrating ductal and lobular carcinoma, which often has the structure of scirrhus, as well as Paget's disease.

Causes of Breast Cancer.

The reasons for breast cancer often are hormonal changes inside body: the entry into menopause, if you find an engaged restructuring of the hormonal regulation with the woman, the ovaries lose their activity, decreased production of progesterone and estrogen, our bodies will go through, "hormonal crisis." The mammary gland and endometrium (lining of the uterus) are most attentive to these changes, the breast type tissue starts to dissolve and turn into replaced by fat.

Scientifically established that the female hormones estrogen-, plays an integral role inside the progression of cancer of the breast. The excess hormones in the body generates a favorable background for developing the illness. The least active hormones estrogen behave in pregnancy and after birth - during breastfeeding. It is proved the birth and prolonged breastfeeding (over twelve months) to cut back potential risk of developing breast cancer. On the other hand, abortion cause hormonal "explosion" in the woman's body that will trigger the development of tumors. So far there is no consensus concerning the impact for the development of tumors of hormonal contraceptive drugs, yet it's thought that these drugs reduce the risk of developing cancer of the breast, but increase potential risk of developing cancer with the female genital organs, and osteoporosis. In addition predisposition to cancer of the breast may cause harmful environmental factors: the surroundings, along with inflammatory diseases previously deferred breast - mastitis.

In addition, patients having a category of first-degree relatives with breast cancers (mothers and sisters) probability of creating a tumor increasing by more than half - familial forms of cancer.

Benign breast diseases such as fibrocystic breast disease, or fibroadenoz intraduct papillomatosis alone do not result in cancer, but concurrently, create an unfavorable background because of its development.

The reason behind breast cancers would be the connection between radiation, including 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 system, by having an excess fatty tissue in the body, it becomes another endocrine organ and begins to actively produce hormones-estrogens, whose action and provokes the continuing development of tumors.

Symptoms of Breast Cancer

There are some forms from the growth of breast cancers:

- Nodular form, the most common, is seen as an a dense knot of 0.5 to cm or even more, it is seen as an all from the following symptoms;

- Diffuse. All of them are very aggressive, grow quickly, almost lightning speed, the tumor with no clear boundaries, "spreading" with the breast and skin. For the initial two forms are characteristic indications of inflammation: pain of the breast, a bright beautiful red colors of the skin it raises body temperature to 39 degrees C. In view of the symptoms often occur, and errors in proper diagnosis of patients treated for inflammatory diseases, that happen to be named and so are described these forms cancer of the breast. When tubular carcinoma breast cancer cover as being a "skin" of the company's contracting and decreasing in proportions.

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

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

Need to assess the surface in the skin within the tumor: the malignant process will probably be observed retraction of the skin, picking up inside folds, wrinkles, a symptom of "lemon peel" - an area swelling in the skin in the tumor, may be a direct tumor invasion to your skin layer surface, then it will become a bright red color and sprawl as "cauliflower."

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