मुंह का कैंसर Mouth Cancer Mouth Cancer Symptoms in Hindi Muh ke cancer ke lakshan YouTube

breast cancer about in hindi मुंह का कैंसर Mouth Cancer Mouth Cancer Symptoms in Hindi Muh ke cancer ke lakshan YouTube
Breast Cancer

Among all cancers in women, he takes the initial 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, and also cancer in the nipple and the nipple with the field (Paget's disease in the breast). For the nodular cancers are seen as the node having a diameter of up to several centimeters. In certain cases, a tight knot, is permeated with whitish layers tissue penetrating in to the surrounding fatty tissue, on other occasions - a soft, juicy for the cut, splits easily. Diffuse cancer of the prostate is covered for a considerable distance, the contours from 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 over the surface in the breast and all sorts of the iron is roofed having a dense shell.

In histological structure include the following forms of breast cancers:

• noninvasive: intralobular and intraduct;

• infiltrative.

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

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

Causes of Breast Cancer.

The reasons for breast cancers often are hormonal changes within the body: the entry into menopause, should there be an energetic restructuring with the hormonal regulation in the woman, the ovaries lose their activity, decreased production of progesterone and estrogen, your body goes through, "hormonal crisis." The mammary gland and endometrium (lining of the uterus) are most understanding of these changes, the breast type tissue begins to dissolve and stay replaced by fat.

Scientifically established how the female hormones estrogen-, plays a vital role in the growth and development of cancer of the breast. The excess hormones inside the body results in a favorable background for developing the condition. The least active hormones estrogen behave in pregnancy and after birth - during breastfeeding. It is proved that the birth and prolonged breastfeeding (more than 1 year) to cut back potential risk of developing breast cancer. On the other hand, abortion lead to hormonal "explosion" in a woman's body that will trigger the growth and development of tumors. So far there is no consensus in regards to the impact about the progression of tumors of hormonal contraceptive drugs, however it is thought that these drugs reduce the chance of developing breast cancer, 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: the planet, as well as inflammatory diseases previously deferred breast - mastitis.

In addition, patients which has a category of first-degree relatives with cancer of the breast (mothers and sisters) probability of developing a tumor increasing by a lot more than half - familial kinds of cancer.

Benign breast diseases like fibrocystic breast disease, or fibroadenoz intraduct papillomatosis alone tend not to lead to cancer, but as well, create an unfavorable background for its development.

The reason for breast cancer could be the results of 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 result in cancer of the breast and female the reproductive system, having an excess dimply skin in the body, it will become an outside 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 some forms with the growth of breast cancer:

- Nodular form, the commonest, is seen as a dense knot of 0.5 to cm or even more, it is seen as a all of 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 indications of inflammation: pain with the breast, a bright red color in the skin it raises body temperature to 39 degrees C. In view of the symptoms often occur, and errors in carried out patients treated for inflammatory diseases, which can be named and are known as these forms cancer of the breast. When tubular carcinoma breast cancer cover like a "skin" of their contracting and decreasing in dimensions.

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

For small tumors in the breast, any symptoms arise. The most observant ladies and their husbands can detect tumor site in 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 and only a benign tumor. Signs of malignancy other: a tight knot to touch the stone, its surface is uneven, it is stationary or slightly shifted, can be firmly fixed for the surrounding tissue or skin, usually painless, can reach a tremendous size (over 3 - 5 cm and quite often 10-15 cm).

Need to evaluate the surface from the skin over the tumor: the malignant process will likely be observed retraction with the skin, collecting inside the folds, wrinkles, an indication of "lemon peel" - a nearby swelling with the skin in the tumor, might be a direct tumor invasion to skin surface, then it might be a bright beautiful red colors and sprawl as "cauliflower."

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