What is Cancer?:
Cancer is a destructive disease characterized by out-of-control cell growth. There are more than 100 types of cancer all over the world & each of these is classified by the type of cell which is initially damaged. Each of them has different type of cure. Cancer is a result of uncontrollable grow of cell, which do not die. There are trillions of cells in a human body. All the cells work together. In cancer, one of those cells stops to give attention to the normal signals that tell cells to grow, stop growing or even to die. The process by which a normal cell changes into one which behaves abnormally, can take a long time and is often triggered by outside influences. Some kind of Cancers grow very quickly, while the others take
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To cure cancer there is no single treatment of cancer & the patients have to receive a group of therapies .Basically the treatments to cure cancer are of the following ctategories: Surgery, Radiation, Chemotherapy, Immunotherapy ,Hormone therapy, or Gene therapy.
Is cancer curable?:
It is a big question for the cancer patients that is cancer curable? In the age of 21st century the answer is positive .Yes, Cancer is curable. There are many cures for cancer are available now. There are more chances of a patient's survival from the deadly disease called Cancer, if he/she is diagonised early. More than 80% of Cancers are curable if they are caught in the early stage.
When one is told that he /she is in cancer ,the first question run on his/her mind that Is Cancer is curable. In the case of a tumor in breast there are more chances of survival by operating& removing that part from the patient's body. But if the tumor is not restricted to one place & spread to other parts of the body then the Cancer cells are destroyed by the help of chemotherapy. So the question of how to cure cancer is answered
Treatment depends on number of factors like the health of a person and their age, treatments can be very strenuous on the body but almost no surgery is required. Chemotherapy and radiotherapy o combined making treatment for lymphoma very effective and giving it a high survival rate.
I have chosen to write about the constellation Cancer (The Crab). I chose Cancer because it is one of only a handful of constellations that I am actually able to identify in the night sky. Cancer is one of the twelve Zodiac constellations; people whose birthdays fall between June 21st and July 22nd have Cancer as their sign. Cancer is the Latin word for crab, and despite the fact that the constellation looks more like a lobster then a crab, it is still referred to as a crab. The constellation is visible from the northern hemisphere from late winter to early spring.
Cancer is the term used to describe a group of diseases consisting of hundreds of ailments and although there exists so many different types of cancer, they all begin in a similar way. The body is made up of over a trillion cells, and cancer is the uncontrolled growth of malfunctioning cells in the body (Dawson, 1996). “Normal body cells grow, divide, and die in an orderly fashion. During the early years of a person’s life, normal cells divide faster to allow the person to grow. After the person becomes an adult, most cells divide only to replace worn-out or dying cells or to repair injuries” (American Cancer Society, 2012).
The leading cause of death in America is lung cancer. Lung cancer is ranked top 10 fatal cancers in the United States. There are many types of ways to get lung cancer. There is radon gas it occurs outdoors naturally. Then there is second hand smoke that comes from other people smoking. People are even getting lung cancer from cancer causing agents, this happens from carcinogens. You can also get it from air pollution indoors and outdoors. Also there are gene-mutations that form cancer causing cells. Then there is the one everyone blamed lung cancer is smoking.
For cancer patients there are several treatment options. Surgery can remove cancerous tumors, chemotherapy uses drugs for treatment, and radiation therapy. The doctor in charge of the patient’s treatment may also choose to use radiation therapy. “Radiation
Cancer starts when cells in a part of the body start to grow out of control. Cancer cell growth is different from normal cell growth. Instead of dying, cancer cells continue to grow and form new, abnormal cells. Cancer cells can also invade (grow into) other tissues, something that normal cells cannot do. Growing out of control and invading other tissues are what makes a cell a cancer cell. Cells become cancer cells because of DNA (deoxyribonucleic acid) damage. DNA is in every cell and it directs all the cell’s actions. In a normal cell, when DNA gets damaged the cell either repairs the damage or the cell dies. In cancer cells, the damaged DNA is not repaired, and the cell doesn’t die like it should. Instead, the cell goes on making new cells that the body doesn’t need. These new cells all have the same abnormal DNA as the first cell does.
“Just take my hand, together we can do it, I’m gonna love you through it.” (I’m Gonna Love You Through It- Martina McBride). Breast cancer is an awful disease that will change your life in a single moment. ”Everything in my life was turned upside-down. I really had a wonderful life; A husband, three children. And breast cancer came along and just smashed my world” (Janelle’s Journey). Breast cancer is an aggressive war that takes a great amount of fighting to survive. “You go from being perfectly healthy, to feeling like, ‘okay, I’m dying’. It started a whirlwind of things that I never anticipated having to go through.” (Bonnie’s Story- Beyond The Shock). Did you know that the youngest person ever to have been diagnosed with breast cancer
Cancer can spread throughout the body when cancer cells break away from malignant tumors and enter the bloodstream. Cancer cells from breast cancer are mostly found in the lymph nodes under the arm when it “spreads.“ When cancer spreads to other parts of the body, it has the same name as the original cancer. So, if you breast cancer ends up in your lungs, it is still called breast cancer!
Ostrow, N. (2011). Screening for lung cancer with chest x-ray doesn’t cut deaths, study finds. Retrieved from http://www.bloomberg.com/news/2011-10-26/screening-for-lung-cancer-with-chest-x-rays-doesn-t-cut-deaths.html.
There are a few treatments that cancer reduce or even get rid of the cancer. “Surgery is the treatment of choice for accessible brain tumors that can be removed without causing serious neurologic damage.” The Gale Encyclopedia of Medicine. Surgery only works for some brain tumors and doesn’t always completely get rid of the tumor. If we do nothing about brain cancer then there will continue to be hundreds of thousands of people who will die of brain cancer.
Epidemiologists had identified many important causes of cancer by the early of 1980s. Many types of cancer vary in incidence by more than an order of magnitude between different populations and every type is rare in some part of the world. Many specific causes cancer are now known, the most common are by smoking, obesity and a few oncogenic viruses, but a large proportion of global variation for common cancers such as breast, prostate, colon and rectum remains unexplained (Peto J. , 2001). According to Richard Doll and Richard Peto, pollution accounts for 2% of all cancer cases and geophysical factors account for another 3% while 80% to 90% of cancers are caused by “environmental factors”. Environmental factors are the non-genetic factors which are smoking, diet, occupational exposure to chemicals and geophysical factors (naturally occurring radiation, man-made radiation, medical drugs and radiation and pollution.
It is strongly believed that a cure for cancer will be found. Thousands of charities and organizations are raising money to help find a cure. Many charitable events take place such as Relay for Life. In the future we hope and pray that our descendants will not have to worry about this awful disease. Just like Bill Clinton stated “It is now conceivable that our children’s children will know the term cancer only as a constellation of stars.”
We now can find what specific cancer a patient has and where, and give them a variety of treatment options such as surgery, chemotherapy, radiation, and several other types of treatment including experimental drugs. But there is no 100% guarantee that these treatments work. Ancient physicians and surgeons knew that cancer usually came back after it was removed surgically and recognized that there was no cure once the cancer had spread, and thought that intervention may be more harmful that no treatment at all. Some people today still think of cancer as incurable and wait until the last minute to go to the doctor. Galen was a 2nd- century Greek doctor that claimed a breast cancer tumor could be completely removed if it was caught at an early enough
By harnessing this normal cell process, scientists hope to have found an effective way to combat cancer. Cancer is a disease that affects human somatic cells. It causes the cells to divide uncontrollably and form masses known as tumors. There are two different types of cancer tumors. Some tumors are benign, and other tumors are malignant.
Cancer is defined as where the abnormal cells are divided without any control and they are able to invade into tissues. At times cancer can be cured right away once it is detected through treatments that the doctor recommends, but at times cancer cannot be cured based on what stage the cancer is at. It is very important that every individual gets a physical check up to see if they are diagnosed or detected with any sort of cancer or disease. There are 100 types of cancers out there, but the type of cancer that I will be focusing on is Lung cancer. One of the controversial issues on a lung cancer is the ...