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How does radiation treat colorectal cancer?
where the cancer is located in hard to reach areas, radiation may be used to shrink the cancer growth or tumor. Radiation stops the cancer cells from dividing.
What is radiation treatments?
Radiation treatment, or radiation therapy is a form of cancer treatment. It uses high doses of intense energy to kill the cancer cells.
Are cancer cells more sensitive to drugs and radiation than normal cells?
Yes, cancer cells are generally more sensitive to drugs and radiation than normal cells. This is because cancer cells have abnormal and uncontrolled growth, and their DNA repair mechanisms may be impaired. Therefore, therapies like chemotherapy and radiation therapy can target the rapidly dividing cancer cells and effectively kill them while minimizing damage to healthy cells.
What is intraoperative radiation?
Radiation during surgery to kill cancer cells that may remain in surrounding tissue after the surgery
What are Radiation sensitizers?
Sensitizers are medications that are given to make cancer cells easier to kill by radiation than normal calls
How are skins cells damaged by exposure to ultra-violet radiation?
skin cancer :D
What is radio active theraphy?
Radiation therapy uses radiation from radioactive elements to destroy cancer cells. It works on the principle that cancer cells are more active than normal cells and more prone to radiation damage than normal cells.
Can radiation kill pancreatic cancer?
When ionising radiation interacts with living cells is usually kills these cells. Thus yes, radiation can kill pancreatic cells that are cancerous. However the radiation will also destroy healthy cells (and destroy the pancreas) so the amount of radiation given has to be low and well targeted. This is difficult to achieve and if any cancerous cells remain alive they will regrow the cancer.
What is radiation from the sun that can damage skin and other living cells blocked by the ozone layer?
The Ultra Violet radiation is the harmful radiation. It can cause skin cancer, eye cataract etc.
Is radiation therapy used other than to treat cancer patients?
"No, radiation therapy is only used to treat people who have cancer. The radiation part of this kind of therapy is there to destroy off cancer cells. If someone used radiation therapy or anything else it would make them very ill, and more than likely be fatal to them since they would not have cancer, the radiation would get rid of their good healthy cells."
A form of treatment in which drugs destroy cancer cells is called?
The form of treatment in which drugs are used to destroy cancer cells is called chemotherapy. Chemotherapy works by targeting rapidly dividing cells, which include cancer cells. It can be administered orally or intravenously, and it may be used alone or in combination with other cancer treatments such as surgery, radiation therapy, or immunotherapy, depending on the type and stage of cancer.
What damage does radiation do?
Radiation exposure causes damage to the cells of your body, which can mutate them. Mutated cells are sometimes referred to as cancer cells, and thus radiation can give you cancer. There are different effects from different kinds of radiation, but mutating cells is the basic form of damage that radiation does.
Can radiation treat breast cancer?
Radiation therapy, when given in cancer, burns tumor cells as well as surrounding cells so that any harboring cancerous cells will be destroyed. But this is quite a painful process with many side effects, and nothing less life threatening than cancer justify its use. If its given in non cancerous tumors, it will destroy it. But its needless to use it in non cancerous conditions where surgery could do the work for you and with a lot less side effects. Use of radiation in non cancerous tumors is like using an atom bomb in place of a dynamite.
Why are isotopes useful in the treatment of cancer?
Because the radiation is what they can use to not only x-ray people and find out if they have cancer but also to treat them. Chemotherapy and other therapies are just radiation to try to destroy the cancer cells.
Radiation most likely destroys cancer cells by inducing a process called?
Radiation therapy primarily destroys cancer cells through a process called apoptosis, which is programmed cell death. When cancer cells are exposed to high-energy radiation, such as X-rays or gamma rays, it damages the DNA within the cells. This damage can lead to the activation of signaling pathways that trigger apoptosis, causing the cancer cells to die. Radiation therapy is designed to target and kill cancer cells while minimizing damage to healthy surrounding tissues. By inducing apoptosis in cancer cells, radiation therapy aims to shrink tumors and reduce the spread of cancer throughout the body.
Good things about radiation?
Chemo radiation kill cancer cells.
Radiation treatment kills cancer cells by?
by killing cancer cells with high-energy waves.
