Cancer is not one disease, there are many types of cancer, and we actually have over 100 types of cancer that scientists discovered, what is cancer? Cancer means the uncontrolled growth of abnormal cells called tumors. There are two forms of tumors: the beginning tumors are not cancerous, the other cancerous tumors, this type invade our normal tissues and disrupt our body function. We agree that cancer is danger disease but if we adopt the right therapy we can get well of it. The major kinds of cancer are lung cancer, breast cancer, prostate cancer, colon cancer. In this paper, i will talk about one kind of these cancers: the lung cancer. I treat of its causes, its symptoms, its types of therapy and the new medical technology used in this case.
What is lung cancer?.
Lung cancer is the controlled growth of abnormal cells in the lung. Lung cancer develops when the genetic material responsible for production of lung cells is damaged when those cells formed tumors that block air passages in the lung and make it stop functioning as it should. Researchers have discovered that there are certain genes that are not replicated in the lung cells of smokers. It's known as gene deletion. It's especially prevalent in youth smokers. The research indicates that young smokers. The research indicates that young smokers are more sensitive to genetic damage in their lungs from tobacco smoke.
Symptoms Lung Cancer:.
There are many symptoms of lung cancer .Some are related to others not respiratory system. The symptoms related to the respiratory system are: the nagging cough is one of the more common symptoms and is likely to happen when a tumor is large and blocks on air passage. Another symptom is chest shoulder back pain which feels likes a constant ache that may or may not be related to coughing. Other symptoms may include shortness of breath, fatigue, weight loss, coughing up blood, unexplained weakness in the legs, or swelling of the neck and face.
People develop cancer because of damaged DNA. Cancer is always traced back to DNA. ... Different kinds of cancer are very different, and all cancers are treated in different ways. ... Rates of cancer differ in different ethnic groups. ... Skin cancer, breast cancer, and prostate cancer come from other things, mostly age, skin cancer from spending too much time in the sun. ...
Warning about children and Cancer " Warning about children and cancer" came from the Associated Press. ... It explained that years ago children with cancer had very little chance of being cured however, as time moved children of all ages had survived childhood cancer. ... The article also highlighted key recommendations to help fight cancer. Some of which were: Developing guidelines for follow-up care of childhood cancer survivors. ... Catching the cancer from a child's age beats the chances of its growth....
WHAT IS PROSTATE CANCER? ... Most prostate cancers grow very slowly. ... Prostate cancer is the most common cancer, excluding skin cancers, in American men. ... Prostate cancer is the second leading cause of cancer death in men in the United States, exceeded only by lung cancer. ... Prostate cancer accounts for about 11% of male cancer-related deaths. ...
Cancer Facts Cancer is the second leading cause of death in the United States of America. Cancer is a disease that is very serious and fatal, but do we really know what cancer is and what causes cancer? ... Lung cancer and breast cancer are very different diseases. ... This is why people with different types of cancer need the treatment that aims their kind of cancer. ... Who is at risk of developing cancer? ...
What Is Lung Cancer? Most cancers are named after the part of the body where the cancer first starts. ... Types of Lung Cancer There are two major types of lung cancer. ... Small cell lung cancer accounts for about 20% of all lung cancers. ... Non-small cell lung cancer is the most common type of lung cancer, accounting for almost 80% of lung cancers. ...
Mammogram is one form of screening and testing a patient for breast cancer. ... Magnetic Resonance Imaging (MRI) is one of the most common tests for cancer. It uses computers and radio waves to detect cancer. ... There are a couple ways of detecting cancer on your self. ... I feel that cancer is affecting the whole world around us. ...
Cancer I have never had to experience what it would be like to have cancer. ... In 1991 my mother was diagnosed with thyroid cancer. ... This is called Thyroid Hormonal Therapy, one of the most common forms of treatment for thyroid cancer after surgery (Cancer 2). ... This is a common cause to a lot of cases of thyroid cancer, since I have known 3 people that each associate having thyroid cancer to radiation exposure. ... Cancer is definitely something to avoid at all costs, since the diagnoses of cancer does not only affect you, it also affects everyone that cares about you. ...
Cancer Kills Cancer has been around for longer than 3,000 B.C and there is still no cure for it. ... One in eight deaths are due from cancer. ... Now some facts about animals with cancer. Humans and animals have the same rate of receiving cancer, half of dogs over ten are diagnosed with cancer, along with one in four dogs will die from the disease known as cancer. ... Hopefully, everyone can "beat" cancer and death rates from cancer will go down every year not go up every year. ...
Nixon declared the "War on Cancer." ... While scientists' understanding of the biology of cancer has greatly expanded, cancer incidence and mortality rates of the majority of the cancers have continued to climb. ... But these are rare cancers. ... (Advances in Cancer Research) Death rates for some of the more common cancers, like stomach cancer, lung cancer in white, middle-aged men and colorectal cancer, have declined. ... Nixon, you can cure cancer." ...
