It is not clearly know what causes brain tumor. Several studies and research have been conducted to unveil the exact cause. Primary brain tumors develop in brain possibly due to mutations in the stem cells DNA that then divide uncontrollably and unchecked. Secondary brain that develop elsewhere and then spread to the brain are far more common as compare to the primary.
Multiple risk factors have known to play role in enhancing the chance to develop brain tumor or accelerate the process. Some people with several risk factors never develop a brain tumor, while others with no known risk factors do. The complex interaction between the environmental and the genetic factors both contribute in the development of brain tumors. Environmental triggers for the brain tumor have been identified through epidemiologic studies which examine pattern of distribution of cancer in patients. Although brain tumor can develop at any age but it is likely to be more common in children and old adults. Men are more likely to develop brain tumor however meningioma are more common in women. Recent investigation...
Brain Tumors and How They Affect Different Locations of the Brain The effects of a brain tumor are diverse depending on where it is located. This is because there are four lobes in the brain and each lobe controls different functions. To some people this topic may seem soporific or recondite. However, learning about how a tumor forms, the symptoms it can cause, and the different ways to get rid of it can be exciting and lucid. The exact cause of a tumor is an enigma, but scientists have scrutinized
do if you had brain disease? The brain is the most important part of the human body. Without it, you would not be able to think, and more importantly, you would be dead. Two serious brain diseases are brain tumors and Alzheimer’s disease. A brain tumor is a massive growth of abnormal cells in the brain. There are many types of brain tumors. Some may be benign, which is noncancerous, or they may be malignant, which is cancerous (Brain Tumor). Alzheimer's disease is an unstoppable brain disease that
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. There are two types of Malignant Brain Tumors: Primary, and Secondary (Metastatic). Primary Brain Tumors begin in the brain
Brain Cancer: The Cause and Effects Genetic diseases have been around for centuries yet, scientists have only started researching these hereditary and genetic nightmares in the past 100 years(Freedman 2). They vary from hemophilia to yellow nail syndrome and, have different causes, effects, and treatments for each. Cancer is a recently discovered genetic disease that has affected millions of people around the world. A particularly deadly type of cancer is brain cancer, this mutation can have dangerous
Do you have an abundant knowledge of brain tumors and cancer? Have you or a loved one ever had a brain tumor of any sort? If so, they are very harmful and deadly. Over the course of time with the improvement of technology, treatment will be easier and symptoms won't be as noticeable. Brain tumor research has improved exceedingly, therefore, if John Gunther’s son was alive today, he most likely could have been successfully treated or cured of his brain tumor without the struggle of a death sentence
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
Tumors or Lesions to the Hypothalamus Patient The Hypothalamus is a small area near the base of the brain just ventral to the thalamus. It has widespread connections with the rest of the forebrain and the midbrain. Partly through nerves and partly through hypothalamic hormones, the hypothalamus conveys messages to the pituitary gland, altering its release of hormones (Kalat, 2003). Any type of damage to a hypothalamic nucleus, such as tumors or lesions, may lead to abnormalities in
The brain is made up of millions upon millions of cells. These cells are formed from before birth, up until about 7 years old. Once these brain cells stop dividing, they are never meant to divide again. You can see that the division of brain cells is under strict regulation and control. When this control is lost in a single cell, then it starts dividing in an uncontrolled manner. All of the data obtained through research on cancer shows that this disease is caused by a rapidly dividing cell, with
represents about 34% of all primary brain tumors and occurs most frequently in middle-aged women (Brain Tumor Primer 49). Meningioma mostly occurs in older women, but a meningioma can still occur in males at any age, including childhood. Majority of meningioma are benign which are slow growing tumors that are localized and non-infiltrating (Brain Tumor Primer 49). A meningioma can be found at the base of the skull, and in the back, lower part of the brain (Brain Tumor Primer 49). The benign meningioma
Brain Cancer: A Cumulative Overview “According to a recent estimate by WHO even though brain cancer occurs quite infrequently, it develops in about 22,000 new people every year along with 13,000 estimated deaths” (News Pointe). The definition of the word cancer is, “a disease in which abnormal cells divide uncontrollably and destroy body tissue.” More specifically brain cancer is a mass growth of abnormal cells in the brain. This is a very interesting disease because it attacks one of the most important
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
with a brain tumor may experience the following symptoms or signs. Sometimes, people with a brain tumor do not have any of these changes. Or, the cause of a symptom may be another medical condition that is not a brain tumor. Symptoms of a brain tumor can be general or specific. A general symptom is caused by the pressure of the tumor on the brain or spinal cord. Specific symptoms are caused when a specific part of the brain is not working well because of the tumor. For many people with a brain tumor
this paper to inform everyone of exactly how dangerous cancer is, specifically brain cancer. Everyone should be aware of what cancers are, and what we can do insure we are as healthy as can be. Brain cancer is when tumors in the brain arise and are malignant. No one knows exactly what causes brain tumors (“WebMD”). Every year there are 35,000 new primary brain tumors diagnosed each year (“WebMD”). What is a tumor? A tumor are masses of tissues formed by an growth of abnormal cells. Normally, the
can increase the risk of cancer because its radiation affects brain cells, causes tumors, and is hazardously absorbed by the tissues in the body. To start off, radiation from cell phones affect the activity of brain cells when it is held close to the side of the head. According to the article, “Cell Phones May Be Carcinogenic Hazards” by Danielle Dellorto, researchers have found that just after 50 minutes of being on the phone can cause people to be stimulated enough that they actually become more
appliances that surround us in everyday lives. The worst causes of EMR are cell phones. These days especially children are getting addicted to cell phones. When you are talking on your phone, there are microwaves going through your head. There has been a study on the development of brain tumors and the amount of time you take on the phone due to radio waves. However, people do not realize the consequences and negative effects cell phones cause. It causes diseases and disorders and other harmful damages to