Cancer

Melanoma – Symptoms, Causes, and Treatment.

Definition Melanoma, the most serious type of skin cancer, develops in the cells (melanocytes) that produce melanin the pigment that gives your skin its color. Melanoma can also form in your eyes and, rarely, in internal organs, such as your intestines. Melanoma History Although melanoma is not a new disease, …

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Ovarian Cancer – Causes, Complications, and Treatment.

Definition The term “ovarian cancer” includes several different types of cancer that all arise from cells of the ovary. Most commonly, tumors arise from the epithelium, or lining cells, of the ovary. These include epithelial ovarian (from the cells on the surface of the ovary), fallopian tube, and primary peritoneal …

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Colon Cancer – Risk factors, Complications, and Diagnosis.

Introduction Colon cancer is also called as colorectal cancer. Colorectal cancer is caused by the abnormal growth of epithelial cells which form the lining of the colon or rectum. These small growths (known as polyps) are often benign, although some have the potential to develop and become cancerous. It is …

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Pancreatic Cancer – Causes, Symptoms, and Prevention.

Definition Pancreatic cancer begins in the tissues of your pancreas an organ in your abdomen that lies horizontally behind the lower part of your stomach. Your pancreas releases enzymes that aid digestion and hormones that help manage your blood sugar.   Pancreatic cancer typically spreads rapidly to nearby organs. It …

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Cervical Cancer – Definition, Causes, and Treatment.

Definition Cervical cancer starts in the cells of the cervix. The cervix is the narrow, lower part of the uterus (or womb). It is the passageway that connects the uterus to the vagina. Before cervical cancer develops, the cells of the cervix start to change and become abnormal. Growths on …

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Skin Cancer – Causes, Symptoms, and Treatment.

Definition Skin cancer is a common and locally destructive cancerous (malignant) growth of the skin. It originates from the cells that line up along the membrane that separates the superficial layer of skin from the deeper layers. Unlike cutaneous malignant melanoma, the vast majority of these sorts of skin cancers …

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Breast Cancer – Causes, Symptoms, and Prevention.

Introduction Breast cancer is characterized by the uncontrolled growth of abnormal cells in the milk producing glands of the breast or in the passages (ducts) that deliver milk to the nipples. It can begin in the ducts or lobules of the breast. Tumors in the breast tend to grow slowly. …

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Bladder Cancer – Causes, Symptoms, and Medications.

Introduction Bladder cancer begins when healthy cells in the bladder lining, most commonly urothelial cells, change and grow out of control, forming a mass called a tumor. A tumor can be cancerous or benign. A cancerous tumor is malignant, meaning it can grow and spread to other parts of the …

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