Most people know that one of the first signs of breast cancer is a lump, but if you do notice one in your breast, it can still be hard to tell if it's worth seeing the doctor. Pictures of breast cancer lumps and knowing the other warning signs can help you decide. It's important ...
A small but significant number of skin cancers are malignant melanomas. Malignant melanomais a highly aggressive cancer that tends to metastasizerelatively early and aggressively, thereby spreading to other parts of the body. These cancers may be fatal if not found and treated early. Like many can...
Breast cancer is a malignant tumor that develops in the breast tissue and rapidly invades the surrounding tissue. It is the most common form of malignancy in women in Western countries, with the exception of skin cancers. Apart from other risk factors, identification of breast cancer genes BRCA ...
Sometimes, cancer may arise in the cells of the liver itself. Cancer of the hepatocytes (the main functioning liver cell) is a primary liver cancer called hepatocellular carcinomaor hepatoma. Hepatoma usually grows in the liver as one or more round tumors, invading and destroying the normal tiss...
Ultrasound: An ultrasound uses sound waves and their echoes to make computer pictures of the inside of the breast. While not typically used as a routine screening test for breast cancer, an ultrasound can be useful for looking at some breast changes such as lumps – especially when they can ...
Colorectal cancer, commonly known as colon cancer or large intestine cancer, originates from the tissues of the colon or rectum.
Family history of ovarian cancer is a risk factor; a woman has a higher chance of developing it if a close relative has had ovarian, breast, or colon cancer. Inherited gene mutations, including the BRCA1 and BRCA2 mutations linked to breast cancer, are responsible for about 10% of ovarian...
If you noticed your cat showing signs of being "in heat" or "in-season" just before (1-2 months before) she became fat and "pregnant looking," then there is every chance that your cat could truly be pregnant. To see pictures and photos of a cat in heat (a cat exhibiting feline es...
Lung Cancer: The Leading Cause of Cancer Death Lung cancer has emerged as the leading killer of men and women with invasive cancer, affecting husbands and wives, friends and neighbors, and causing suffering for many families. In the United States, lung cancer overtook breast cancer as the leadi...
or pain similar to premenstrual symptoms can occur early in pregnancy. Early pregnancy breast changes may include breasts that feel full or heavy, and the area around the nipple (areola) may darken. A dark line called the linea nigra that runs from the middle of the abdomen to the pubic ar...