Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Examples Of Brain Cancer School Papers
Brain cancer paper
Research essay on brain cancer
Don’t take our word for it - see why 10 million students trust us with their essay needs.
When you think of Brain cancer what do you think of? I think of it as millions of people being killed by it each year. It hard to think of someone that you love could die of something as that but it happens. Brain cancer is a malignant tumor that causes people to die. Some can be removed, and some can not. So over the past decades they have been trying to treat people. It has been working but not all the way. People get the cancer back and sometimes it cant be controlled and people die. Brain cancer is really deadly and kills millions each year.
What is brain cancer?Brain Cancer is a disease of malignant tumor that arise in the brain tissue. Cancer cells form a mass obstruction that affects normal daily functions. It causes a lot of problems with memory, sensation, and muscle control. There are two types of tumors, there are malignant tumors which are the cancerous ones and begin tumors these ones are not cancerous. Most of the time if the catch a malignant tumor before it is spread to the rest of the body they can control it. If they don’t than it cant be controlled and there for most of the time people die. Not all brain tumors are alike there are 4 different kind of brain tumors. Grade 1 is where the tumor is begin. Grade 2 this is where they start looking less like normal brain cells where it just starts to grow, and they can take it out before it gets anywhere and wont ruin anything. Grade 3 this is where it looks like totally different cells and they start looking abnormal. Grade 4 is where they are starting to grow quickly to other body parts. What causes brain cancer?Brain tumors are caused by arise of different types of brain tissue. Metastatic tumors are is a mass of a tumor that moved to another part of your body. Meta...
... middle of paper ...
...s suppose to help but things can go wrong. The side effects to radiation therapy are less suaver than chemotherapy but hair and skin are usually effected. The treatments that they have are very little and helps but sometimes it results in a person dieing. Brain cancer is a scary thing and affects people in so many different ways.
Cancer is very deadly and kills millions each year. There is so much about brain cancer that a lot of people are not aware of. If someone you know or love has cancer you should first educate you self and always keep an open mind. Doctors went to college and know what to do. I know there isn’t a cure yet but maybe someday there will be. Its up to you to decide if you are truly up for the fight for the cure. I could be you who finds it if you are really up for it. Millions of people will be waiting.
Works Cited
krflkejfskjfldsjflsjfljdsfl
Popular beliefs and opinions of the masses in society often become societal norms. Challenges to these societal norms can cause large-scale societal shifts or transitions. Examples of such occurrences include woman’s suffrage, the occupy movement, and falsified racial stereotyping. However, popular opinions, influenced by media, corporations, and members of the community, are sometimes flawed. “Welcome to Cancerland,” written by Barbara Ehrenreich, and “Beautiful Brains,” written by David Dobbs share a similar purpose of debunking common myths and stereotypes of specific social groups. Ehrenreich’s essay states that corporations and community members are popularizing the celebration of the “breast cancer sisterhood,” while stemming the drive
Glioblastomas (GBM) are tumors that arise from the supportive tissues of the brain. These supportive tissues are composed of astrocytes, star-shaped glial cells that play a very important role in neural functioning. Glioblastomas are highly malignant because astrocytes reproduce quickly and are supported by a large network of blood vessels. Although they are generally found in the cerebral hemispheres of the brain, glioblastomas can be found anywhere in the brain or spinal cord. The tumors come from normal brain cells, so it is easy for them to invade and live within normal brain tissue. However, glioblastoma rarely spreads elsewhere in the body. (1)
The distribution of the type of brain and CNS tumors is shown in Figure 2.
There are essentially three main types of cancer treatments; surgery, chemotherapy, and radiation. Surgery allows doctors to effectively remove tumors from a clear plane. Chemotherapy uses drugs to treat the tumor; but often the drugs affect other healthy cells in the process. Using radiation as a treatment can be either precise or vague. Many health stigmas can come from the vague forms of radiation or conventional radiation therapy. Conventional radiation treats both the unhealthy and healthy cells, therefore exposing healthy cells to harmful radiation (Radiation Oncology, 2011, p.6). When healthy cells are exposed to gamma radiation they are also exposed to ionizing radiation. The ionization can cause “breakage of chemical bonds or oxidization (addition of oxygen atoms)” in a cell; the main impact of this is on a cell’s DNA, if two strands of DNA break it can result in “mutations, chromosome aberrations, ...
There are two main categories of brain tumors as to the seriousness; Malignant, and Benign. A Malignant tumor can grow and spread aggressively, and overpower other healthy cells by taking their space, blood, and nutrients. A Benign tumor is less serious than a Malignant, however, it can still cause many problems in the brain by pressing on nearby tissue. They are typically slow growing and rarely spread to other parts of the body. Benign brain tumors can be considered Malignant if they are located in areas of the brain that control vital functions like breathing. Unlike benign tumors, the cell structure of a malignant brain tumor is largely different than normal brain cells. Malignant tumors tend to grow faster and can be more invasive than benign tumors. They are also are life threatening. Tumors are classified as grades one through four. The more aggressive a brain tumor is, the higher the score. Another type of tumor is the pituitary tumor. A pituitary tumor is an abnormal growth of cells in the pituitary gland. It’s about the size of a pea and it’s located at the center of the brain behind the nose and eyes. "Malignant and Benign Brain Tumors."
A Brain Tumor is a mass of abnormal cells that vary in size. They can also be classified as Benign or Malignant. Benign Tumors are non-cancerous, and have definite borders that make removal of the entire mass possible. On the other hand, Malignant (Cancerous) Brain Tumors spread, aggressively invading nearby tissue, and have a higher chance of recurring after surgical removal.
Radiation therapy is a complex treatment plan to treat cancer in patients. Its treatment can be used alone or in conjunction with surgery or chemotherapy. Radiation therapy is delivered by a team of individuals who specialize in the treatment of cancer. There are several ways in which the radiation can be delivered to the patient with specialized equipment. Radiation therapy is an exciting field of study that can be beneficial to patients who are affected by cancer.
I was a child when my aunt got sick, and my fascination about the field of medicine began. She had brain cancer. While I watched the disease progress I was flooded, not only with sadness and grief, but with questions. With two psychologists for parents I had a lot of support and understanding of my feelings, but I was left curious about the medical aspect of the disease and why there was no cure. The notion that the brain could change someone’s entire personality and physical function was amazing to me. Spending a lot of time in hospitals, I observed so much about the impact of a cancer diagnosis on patients and their families, and about what happens to people through the disease process. I noticed the enormous influence that the medical professional’s
In conclusion, cancer is a disease that has impacted millions of people throughout history and the world. With the assistance of medical professionals; early, professional, and accurate diagnosis, treatment, and mental/ emotional support of family members, friends, and doctors, the emotional impact of cancer can become much more bearable.
The second most typical tumors found in children are brain tumors. Brain tumors are the primary cause of childhood death as they are escalating in frequency. Doctors have found ways to advance their imaging of these brain tumors to help pinpoint the exact location of the tumors, increasing the chance of the children’s survival (Conway, Asuncion, and DaRasso 1). The diagnosing procedure is a crucial process, helping to gain information about the child’s tumor. Brain tumors range in different types of tumors and forms of treatment that can lead to major effects on the children and their families.
There are more than a million people suffer from cancer in the United States every day. Lung cancer is not the only type of cancer but it affects many people and families every day. Lung cancer makes the lives of its patients and the families. Lung cancer is one of the deadliest types of cancer and also one of the most common. Hundreds of thousands of people get diagnosed with lung cancer every year in just the United States. Also close to just as many people die from lung cancer in the US every year. I am going to talk about lung cancer and what it is, how to lower your risk of getting it, statistics of it, and the research and treatment of it.
Cancer. A word that many people know as a reality. There are many different types of cancer that affect various amounts of people. One especially dangerous cancer is neuroblastoma. “Neuroblastoma . . . accounts for about 6% of all cancers in children . . . The average age at the time of diagnosis is about 1 to 2 years” ("What Are the Key Statistics about Neuroblastoma?"). Neuroblastoma is a devastating cancer found mostly in young children that is hard to terminate but learning the symptoms and most effective treatments can help with diagnosis and cure for an affected child.
According to SEER Statistics, 23,380 people are estimated to get a brain or nervous system cancer diagnosis. Out of those people, 14,320 people are estimated to die from their brain or nervous system cancer diagnosis (National Cancer Institute). Cancer is a type of dangerous tumor, or a buildup of extra cells that form a mass of tissue, that can be life threatening (National Cancer Institute). The term for a tumor that is cancerous is a malignat tumor, whereas a benign tumor does not contain cancer cells (National Cancer Institute). According to the National Cancer Institute, the causes of brain cancer are unknown, but risk factors include family history and excessive radiaton exposure. Although they are not always due to a brain tumor, comon symptoms include headaches, nausea, speech, hearing, vision, and mood changes, problems with balance and mamories, seizures, and numbness in arms and legs (National Cancer Institute). MRI and CT scans as well as surgical biposies (or the removal of part of the tumor to be examined) are used to diagnose brain cancer (National Cancer Institute). Different types of treatment options include radiation therapy, surgery to remove the tumor, and chemotherapy. According to Charles Davis, MD, PhD and Nitin Tandon, MD of WebMD.com, chemotherapy is “ the use of powerful drugs to kill tumor cells”. There are a few different types of chemotherapy, but all of which bring out the same kinds of side effects. Although the physical side effects of chemotherapy are commonly known, few people know of the emotional toll chemotherapy can take on a patient and his or her family as they go though this process.
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. Benign tumors look similar to the tissues that they came from and develop slowly. The tumor remains in the same area that the tumor originated in. Malignant tumors are formed from cells that do not resemble the tissue that they came from. They vary in shape and size. This enables pieces of the tumor to break off and spread to other places in the body. Over the past few decades cancer has become a very prominent disease. There are many different types of cancer and many different causes for the the disease. Most cancers are because of a genetic mutation. The most common type occur when a cell is dividing. Proto-oncogenes, which are alleles in a normal cells, mutate to form oncogenes. These oncogenes cause cancer because they do not allow the cells to self destruct or become epistatic. There have been several research projects which have been testing epistatis.
How does one see the symptoms for childhood cancer? First one must know that there are many different types. There are forty different types of children’s cancer, including: Leukemia, Lymphoma, Sarcomas, cancers of the nervous system, liver cancers, kidney cancer, and more. Out of these cancers, the two most common childhood cancers are Leukemia, and brain tumors. What is leukemia? It is a cancer in which the bone marrow and other organs that produce blood produce and increased amount of immature or abnormal white blood cells. The symptoms of leukemia are paleness, excessive bruising, pain in the joints, and fatigue. Brain tumors are formed when a massive amount of cells are produced on the brain. The symptoms for this are frequent headaches, vomiting, seizures, decreased coordination, weakness, and problems concerning vision.