About Cancer

Cancer has been around for a long time and thus it would be difficult to imagine someone who has never heard of the disease. If not us, most of us have friends, acquaintances or family members who have been affected by the disease. Cancer has affected many of us either directly or indirectly and therefore, understanding the cancer becomes our responsibility. FAQ some of the most frequently asked questions about cancer, among others:

What kind of cancer?
There are four different types of cancer, namely: carcinoma, lymphoma, sarcoma, and leukemia.
Carcinoma, this is the most common type, and it is as a result of cells that includes internal and external body surfaces. Lung, colon and breast are the most affected. Sarcoma occurs from cells located in the supporting tissues. Some body-supporting tissues including bone, fat and muscle. Lymphoma is a cancer is present in the lymph nodes. Finally, leukemia associated with blood. Leukemia also affects the bone marrow.

What are the signs and symptoms of cancer?
The signs and symptoms depend on the location of the cancer. Some of the signs of the most common and common symptoms of this disease include weight loss, fever, fatigue, abnormal bleeding, pain and skin changes. Some skin changes seen is that the skin appear darker, turns yellow and the eyes follow it, a condition known as jaundice and skin reddening.

How can one detect and diagnose cancer?
Detect the disease at an early stage can affect the growth and results for some types of cancer. Whenever detected, the doctor determines the type, how fast it grows and the preventive measures. Find it in the early stages can lower a person's risk of death. Therefore, improving methods for early detection is a priority for doctors and cancer researchers.

How you can prevent cancer?
There are several well-known methods reduce the risk of this disease. Some of these methods include; avoiding the use of tobacco and its products, avoid sunburns, eating right, engage in exercise, avoid or cut the amount of alcohol you consume and avoid contact with materials that can cause cancer.

How is cancer treated?
Several treatment methods exist. They include radiation therapy, surgery, chemotherapy, and biologic therapy in the case of some types of cancer. Having people with cancer visit the doctor, he may talk with you about the treatments available. Your choice of treatment will depend on the type of cancer present in your body.