Different Types of Cancers
The abnormal growth of cells leading to destruction of cells is cancer. There are many types of cancer that are accelerated from several factors. Some of the factors or causes to cancer include; chemicals, viruses, radiation among others. Colon cancer is among the most common types of cancer in which its located in the large intestine. The cancer cells begin as small, benign clumps of cells known as adenomatous polyps before leading to cancer effect. Colon cancer is identified from the various signs that are quite notable like; unexplained weight loss, continuous abdominal discomfort among others. Colon cancer however has no definite cause attached to it.
However in some rare cases, colon cancer may be accelerated to inherited gene mutation which is actually a small group of people. As an associated risk factor to colon cancer is the western diet which encompasses of high fat and low fiber. Breast cancer is the other type of cancer that is widely recognized. The month of October is recognized as the month of breast cancer awareness. In order to have breast cancer the cancer cells are found in the tubes that carry milk from the glands to the nipple.
Glands that make milk can also harbor cancer cells that result to breast cancer. The onset of breast cancer results to various signs and symptoms.
Change in size or shape of the breast, discharge from the nipple, lump in the armpit, bloody discharge from the nipple and nipple change are some of the symptoms of breast cancer. Change of the nipple as a symptom is whereby it suddenly begins to point inward. During the latter stages of breast cancer there are symptoms experienced such as nausea, bone pain, weight loss, muscle weakness, jaundice, double vision, headache among others. Factors such as lifestyle, environmental factors and hormonal result to breast cancer, however there is no clear origin to breast cancer. The three factors only increase the risk of having breast cancer.
A common type of cancer is skin cancer which could be defined as a locally destructive malignant growth of the skin. The manifestation of skin cancer is whereby stemming of cells occurs that line up along the membrane where the superficial layer skin separates from the deeper layers. There are various risk factors that result to skin cancer such as ultraviolet light exposure, suppressed immune system and exposure to chemicals.
Ultraviolet exposure is resulted from tanning beds or the sun, while chemicals that increase the incidence of skin cancer include; ionizing radiations, arsenic, lead among others. Shiny pink, red, pearly bumps, raised growth with a rough surface, open sores that won’t go away and white waxy area that is poorly outlined resembling a scar are some of the symptoms of skin cancer.