Melanoma risk factors

 There are several factors that increase the risk of tumor melanoma (Melanoma), namely:· UV-Ultraviolet: The ultraviolet rays of the sun. And exposure to the sun is the main factor for skin cancer and tumor melanoma specifically, especially when exposure strongly to sunlight.· Burns: The intent...

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Signs and symptoms of ovarian cancer

 In many cases, the ovarian cancer is asymptomatic or symptoms are not clear, making diagnosis difficult. So many cases of ovarian cancer detected at an advanced stage. Symptoms and signs that may lead to it ovarian cancer are:    Abdominal or pelvic pain: pain may be is not...

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Risk factors for lung cancer

There are several factors that lead to lung cancer, most notably smoking. The exposure to other substances and genetic factors play an important role in increasing the risk of lung cancer. The most important factors are:· Smoking: Smoking is the leading risk factors for lung cancer, because it contains...

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The causes and risk factors of stomach cancer

The causes and risk factors of stomach cancer   There are many factors that increase the risk of stomach cancer. The factors often lead to  chronic inflammation of the mucous membrane of the stomach, which causes cancerous  changes in the cells of the mucous membrane. The most...

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Causes and risk factors for thyroid cancer

Causes and risk factors for thyroid cancerLike any other cancer, causes thyroid cancer is unknown, but the cancer is generally  caused  by a series of mutations that are inherited or occur during the life of the genetic material of  people.Nevertheless know some risk factors that...

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Types of brain tumors

There are several cells in the brain, tumors may arise from all the cells in the brain. Where there are nerve cells,  microglia - a helper cells of nerve cells and are in all parts of the nervous system - and the membrane surrounding the brain cells. Brain tumors are classified into several...

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What is Breast Cancer

What is Breast CancerBreast cancer is cancer of the breast tissue, and lead to malignant tumors. May affect breast cancer in women or men, but it is more common in women and is the most common cancers in women. Breast cancer affects women of every...

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The causes and risk factors for cervical cancer

 It is important to recall that the lining of the uterus proliferate and swells under the influence of estrogen, while fall and slow growth under the influence of progesterone (Progesterone) -, another female hormone. So, most of the cases of uterine cancer arise because of constant exposure...

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What is ovarian cancer

Ovarian (Ovaries) Ovary two Ovarian is a member of the female reproductive system, and is located in the basin of either side of the uterus. Works ovarian secretion of sex hormones, estrogen and progesterone. The ovary also works on the production...

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What is thyroid cancer

What is thyroid cancer?Is a division of thyroid cells independently and without supervision. There are two basic types according to the source of the cancer cells. The thyroid cancer is relatively uncommon, and is usually detected early, so full curable in most cases.  Types of thyroid cancer There...

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What is kidney cancer and types of kidney cancer

What is kidney cancer Kidney cancer is a cancer that affects the kidney tissue and lead to malignant tumors in the kidneys. Kidney cancer leads to symptoms as pain in the waist, high temperatures, and the presence of blood in the urine. Difficult to detect kidney cancer in the early stages and...

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What is Lung Cancer

Lung cancer is a malignant proliferation of irregular cells present in the lung. A lung cancer is a major global health problem with a significant impact on human life. Lung cancer is the first cause of death from cancer, and often affects the elderly, and there are many things constitute risk factors...

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What is cancer of the large intestine

The large intestine is the last part of the digestive system, and begins after the end of the small intestine and extending to the anus. Large intestine is located in the abdomen and take a square form as they surrounded the small intestine and be...

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What is prostate cancer

The prostate is a gland of the reproductive glands in men. Prostate is located in the pelvis, below the bladder and above the rectum. Surround the prostate  Urethra. Containing prostate tissue from glandular cells, which operate on liquid secretion join the sperm and carried during the ejaculation...

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What is Uterine Cancer

  Uterus   The uterus is a member of the female reproductive system, and uterus is located in the pelvis between the bladder and rectum. Linked to the uterus with the outside world through its association with the vagina (Vagina),...

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What are brain tumors

Brain tumors are a group of tumors that arise from brain cells, as a result of the proliferation of abnormal or regular cells within the brain. Tumors may arise from the neurons of the brain, the membrane surrounding nerves within the brain. There are several types of tumors may be benign or cancerous....

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What is pancreatic cancer

 The pancreas is a member of the abdomen, and is located behind the stomach. Pancreatic cancer is a deadly cancer, making it the fourth leading cause of death in the world. Pancreatic cancer lead to death in more than 90% of cases due to late diagnosis, as symptoms appear only in the advanced...

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What is stomach cancer

What is stomach cancer    Stomach cancer is a cancer of others throughout the world, but the percentage spread in the east and especially in the countries of Japan, Korea and China. Yet it is a very serious cancers, making gastric...

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