Label Hanging Tag Collection Breast Cancer Stock Illustration 546346159 Shutterstock

breast cancer awareness day Label Hanging Tag Collection Breast Cancer Stock Illustration 546346159 Shutterstock
Breast Cancer

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

Breast cancer is represented macroscopically nodular and diffuse forms, and also cancer with the nipple as well as the nipple in the field (Paget's disease in the breast). For the nodular cancers are seen as the node using a diameter as high as several centimeters. In certain cases, a tight knot, is permeated with whitish layers tissue penetrating into the surrounding dimply skin, on other occasions - a soft, juicy around 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 the skin and forms for the surface of decaying mushroom formation - a cancerous ulcer. In some cases, the tumor spreads across the surface from the breast and many types of the iron is roofed using a dense shell.

In histological structure include the following varieties of breast cancer:

• 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 seen as a varying levels of tissue and cell irregularities, which able to distinguish different a higher level malignancy. This type of cancer include, especially, infiltrating ductal and lobular carcinoma, which will contains the structure of scirrhus, along with Paget's disease.

Causes of Breast Cancer.

The reasons behind breast cancers often are hormonal changes inside body: the entry into menopause, if you find a dynamic restructuring in the hormonal regulation in the woman, the ovaries lose their activity, decreased creation of progesterone and estrogen, our bodies is going through, "hormonal crisis." The mammary gland and endometrium (lining in the uterus) are most attentive to these changes, the breast growth begins to dissolve and become replaced by fat.

Scientifically established how the female hormones estrogen-, plays an integral role in the growth and development of breast cancer. The excess hormones inside body results in a favorable background for developing the sickness. The least active hormones estrogen behave during pregnancy and after birth - during breastfeeding. It is proved how the birth and prolonged breastfeeding (a lot more than 12 months) to cut back the risk of developing breast cancer. On the other hand, abortion bring about hormonal "explosion" in the woman's body that may trigger the growth and development of tumors. So far there's no consensus in regards to the impact on the continuing development of tumors of hormonal contraceptive drugs, but it is considered that these drugs reduce the chance of developing breast cancer, but increase the risk of developing cancer of the female genital organs, and osteoporosis. In addition predisposition to breast cancer may cause harmful environmental factors: the planet, along with inflammatory diseases previously deferred breast - mastitis.

In addition, patients using a group of first-degree relatives with breast cancers (mothers and sisters) chance of having a tumor increasing by over half - familial forms of cancer.

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

The source of cancer of the breast would be the connection between radiation, for example irradiation of 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 in the breast and female the reproductive system, with the excess fat inside body, it becomes an outside endocrine organ and actually starts 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 commonest, is seen as a dense knot of 0.5 to cm or maybe more, it is seen as a all with the following symptoms;

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

In certain cases, breast cancer manifests within the form of metastases inside the lymph nodes around the affected side, often doesn't 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 within the gland accidentally, but in a 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 tight knot to touch the stone, its surface is uneven, it really is stationary or slightly shifted, may be firmly fixed towards the surrounding tissue or skin, usually painless, can reach a significant size (greater than 3 - 5 cm and often 10-15 cm).

Need to gauge the surface with the skin in the tumor: the malignant process is going to be observed retraction with the skin, collecting inside folds, wrinkles, an indicator of "lemon peel" - a neighborhood swelling in the skin on the tumor, can be a direct tumor invasion to skin surface, then it becomes a bright red color and sprawl as "cauliflower."