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. Causes of cancer range from viruses, chemicals, radiation among others. Among the various types of cancer, colon cancer is among them 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. Another risk factor that has been viewed as a cause is the typical western diet which entails of high fat and low fiber. Cancer of the breast is the other type of cancer which is commonly known. The reason for this recognition is that there is a month set for it which is October. Duct lines contain cells that result to breast cancer as the main origin.
All in all breast cancer can be originated from duct lines and glands that make milk. 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. Just like colon cancer there is no defined origin of breast cancer but it has been related to lifestyle, environmental factors and hormonal factors. As there is no defined source of breast cancer, factors such as lifestyle, environmental factors and hormonal only increase the chance of getting breast cancer.
A common type of cancer is skin cancer which could be defined as a locally destructive malignant growth of the skin. In order for skin cancer to manifest itself then stemming of cells occurs that line up along the membrane where the superficial layer skin separates from the deeper layers. Ultraviolet light exposure, suppressed immune system and exposure to chemicals are some of the risk factors that result to skin cancer.
The use of tanning beds or being exposed to the sun for too long is classified as ultraviolet exposure while chemicals such as ionizing radiations, arsenic, lead among others, increase the risk of cancer. The signs and symptoms of skin cancer include; 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.