Symptoms And Treatment Of Patients With Colon Cancer

After the surgery and resting time my mom had, she then had gotten the news she could now do radiation. Radiation is the emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles that cause ionization. Basically, doctors go in and insert tubes into your body, and make sure the cancer is fully gone.

Radiotherapy, also called radiation therapy, is the treatment of cancer and other diseases with radiation. Radiotherapy is used when the entire primary tumor cannot be surgically removed. Radiotherapy deposits energy

Colorectal cancer mainly starts at colon or the rectum. They are common in most of the way like features, but they have different treatment. What is the different between colon cancer and rectum cancer? Colon cancer happens first four to five feet of the large intestine and rectal cancer happens in the last few inches of the large intestine where it is connected to anus.

High-energy rays (radiation therapy) to help shrink or kill the tumor. There are different types of radiation therapy,

Doctors had been using radiation to destroy cancerous cells since the unfolding of X-rays and radium in the 1890s, but both techniques had their own issues. X-ray machines were complicated to make use of, and radium implanted near tumors. In addition, X-rays weren’t strong enough to be entirely effective, and as for both of them, they were quite expensive.

cancer cells, either by killing the cells or by stopping them from dividing. Radiation therapy is a treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. Immunotherapy is a treatment that uses the patient’s immune system to fight cancer. Lastly targeted therapy, is the treatment that uses drugs and other substances to attack cancer cells. Some of these treatments are standard and others are being clinically tested in clinical trials. Patients may enter clinical trials before, during, or after starting their cancer treatment. Follow-up tests may be needed.

The wound around the surgical site is then closed with stitches. The tissue is then sent to the laboratory for microscopic examination to verify that all cancerous cells have been removed. A repeat excision may be necessary if evidence of skin cancer is found in the specimen. Another, is called Curettage and Electrodesiccation. In this surgery a growth is scraped off with a curette, a tool with a sharp, ring-shaped tip, and they use burning heat produced by an electrocautery needle that destroys tumors and controls bleeding. This procedure is repeated a few times, a deeper layer of tissue being scraped and burned each time to help make sure that no tumor cells remain there. Another, is called Cryosurgery. In this surgery the doctor destroys the tumor tissue by freezing it with liquid nitrogen, using a cotton-tipped applicator or spray device. There is no cutting or bleeding, and no anesthesia is required. The procedure may be repeated several times at the same session to help ensure destruction of all malignant cells. The growth becomes crusted and scabbed and usually falls off within

* Chemotherapy: Using special medicines or drugs to shrink or kill the cancer, Drugs include pills or IV. (Maybe both)

If skin cancer is caught in the very early stages, freezing can be used to kill the cells. Liquid nitrogen is applied to the cancerous skin, which then dies and sloughs off of the healthy skin. The procedure is often done in areas that are precancerous.

Radiation therapy is the ionization of atoms in tissues resulting in formation of highly reactive radicals in a well-defined, restricted volume (1). In other words, ionizing radiations are used to eradicate tumors and at the same time preserve structure and function of normal tissue. A limitation is prevented from being a problem. If bone marrow or neuronal cells are destroyed or injured, they do not regenerate. However, with radiation therapy, these cells are often saved from injury or destruction, unless the tumor is infecting bone marrow or neuronal cells. Today, radiation therapy is the most popular type of cancer therapy in use. It is used to treat one-half to two-thirds of all cancers, which translates to more than ten percent of the population

Chemotherapy, Radiation therapy, stem cell transplant, and targeted drug therapy are all forms of treatment for ALL. Chemotherapy is typically used as induction therapy for kids and adults. Chemotherapy can also be used in consolidation and maintenance therapies. Chemotherapy is given in a variety of ways. It can be given orally as a pill or liquid. It can be given intravenously by infusion into a vein. A cream on the skin can be given. Chemotherapy can also be given by direct placement either via lumbar puncture or a device placed just under the scalp. Radiation therapy uses high-powered beams, such as x-rays, to kill the cancer cells. Radiation therapy is usually recommended when the cancer has spread to the central nervous

     Radiation is another type of treatment. Radiation therapy uses a special machine to deliver high energy rays that damage cancer cells and stop then from growing. These rays may be detected in the entire body, or they may be focused on certain area where leukemia cells are collecting.( Disease facts and statistics, 30)

In 2007, it is predicted that almost 1.5 million people will be diagnosed with cancer in the United States (Pickle et al., 2007). More than half of these cancer patients will undergo the use of radiation as a means for treating cancer at some point during the course of their disease (Perez and Brady, 1998). Cancer, a disease caused by an uncontrollable growth of abnormal cells, affects millions of people around the world. Radiotherapy is one of the well known various methods used to treat cancer, where high powered rays are aimed directly at the tumor from the outside of the body as external radiation or an instrument is surgically placed inside the body producing a result of internal radiation. Radiation is delivered to the cancerous regions of the body to damage and destroy the cells in that area, terminating the rapid growth and division of the cells. Radiation therapy has been used by medicine as a treatment for cancer from the beginning of the twentieth century, with its earliest beginnings coming from the discovery of x-rays in 1895 by Wilhelm Röntgen. With the advancements in physics and computer programming, radiation had greatly evolved towards the end of the twentieth century and made the radiation treatment more effective. Radiation therapy is a curative treatment approach for cancer because it is successful in killing cancerous tumor cells and stop them from regenerating.

According to the National Cancer Institute, cryosurgery is the use of extreme cold produced by liquid nitrogen to destroy abnormal tissue (National Cancer Institute, 2013). Cryosurgery is generally used to treat external tumors, but may also be used to treat tumors that form internally. Cryosurgery is a cheap and effective treatment that can be done at both hospital and office based practices.

Colorectal cancer mainly starts at colon or the rectum. They are common in most of the way like features, but they have different treatment. What is the different between colon cancer and rectal cancer? Colon cancer happens first four to five feet of the large intestine and rectal cancer happens in the last few inches of the large intestine where it is connected to anus. (cancercenter.com)