Breast Ribbon Long Shadow Pink Ribbon Stock Vector 307389062 Shutterstock

breast cancer awareness day Breast Ribbon Long Shadow Pink Ribbon Stock Vector 307389062 Shutterstock
Breast Cancer

Among all cancers ladies, he takes the first place. In most cases, cancer of the breast 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, in addition to cancer with the nipple and the nipple in the field (Paget's disease in the breast). For the nodular cancers are characterized by the node creating a diameter of up to several centimeters. In certain instances, a good knot, is permeated with whitish layers tissue penetrating in the surrounding dimply skin, on other occasions - a soft, juicy for the cut, splits easily. Diffuse cancer of the prostate is covered for a considerable distance, the contours in the tumor are marked bad. Sometimes the cancer invades your skin layer and forms about the surface of decaying mushroom formation - a cancerous ulcer. In certain cases, the tumor spreads along the surface of the breast and the iron is covered having a dense shell.

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

• noninvasive: intralobular and intraduct;

• infiltrative.

Noninvasive breast cancers could 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 in a position to distinguish different degree of malignancy. This type of cancer include, specifically, infiltrating ductal and lobular carcinoma, which often has got the structure of scirrhus, as well as Paget's disease.

Causes of Breast Cancer.

The causes of cancer of the breast often are hormonal changes inside the body: the entry into menopause, if you have an active restructuring in the hormonal regulation of the woman, the ovaries lose their activity, decreased production of progesterone and estrogen, one's body goes through, "hormonal crisis." The mammary gland and endometrium (lining in the uterus) are most understanding of these changes, the breast growth starts to dissolve and turn into 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 the body produces a favorable background for developing the illness. The least active hormones estrogen behave when pregnant and after birth - during breastfeeding. It is proved the birth and prolonged breastfeeding (more than twelve months) to cut back potential risk of developing breast cancer. On the other hand, abortion result in hormonal "explosion" in a very woman's body that can trigger the growth and development of tumors. So far there is no consensus regarding the impact for the progression of tumors of hormonal contraceptive drugs, however it is considered that these drugs reduce potential risk of developing breast cancers, but increase the chance of developing cancer in the female genital organs, and osteoporosis. In addition predisposition to cancer of the breast may cause harmful environmental factors: environmental 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 having a tumor increasing by greater than half - familial varieties of cancer.

Benign breast diseases such as fibrocystic breast disease, or fibroadenoz intraduct papillomatosis alone don't lead to cancer, but concurrently, create an unfavorable background for its development.

The reason behind breast cancers would be the connection between radiation, such as irradiation in 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 cause cancer from the breast and female reproductive system, with an excess fat within the body, it is a separate endocrine organ and actually starts to actively produce hormones-estrogens, whose action and provokes the growth and development of tumors.

Symptoms of Breast Cancer

There are several forms in the growth of breast cancer:

- Nodular form, the most typical, is seen as a dense knot of 0.5 to 5 cm or maybe more, it's 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" from the breast and skin. For the first couple of forms are characteristic indications of inflammation: pain in the breast, a bright red colorization from the skin it raises body's temperature to 39 degrees C. In view of those symptoms often occur, and errors in diagnosing patients treated for inflammatory diseases, that are named and therefore are known as these forms breast cancers. When tubular carcinoma cancer of the breast cover as being a "skin" of its contracting and decreasing in size.

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

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

Need to assess the surface of the skin in the tumor: the malignant process will be observed retraction in the skin, obtaining inside folds, wrinkles, a symptom of "lemon peel" - a local swelling of the skin in the tumor, might be a direct tumor invasion to your skin layer surface, then it might be a bright red color and sprawl as "cauliflower."

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