lung cancer Essay

Lung cancer occurs when a odd cells in the lung grow in an uncontrolled way. It often spreads to other parts of the body before the cancer can be identify in the lungs. Lung cancer is 1 of the 10 most common cancers in both men and women in Australia.

However, there are stages in the lives of all humans when the body finds itself in a position where it is no longer able to defend itself against ailments and diseases and eventually may even lose the battle. One such disease which claims many lives every year in this manner is Cancer. So far so, there has been no cure for Cancer but some medicines and treatments are now available which can slow down and in some cases can even alter the effects of Cancer, depending on the stage at which the disease is at that moment. For this paper however we would concentrate on Lung Cancer and its effects.

The treatments for lung cancer depends on the stage and type of lung cancer and involves Surgery, Radiation therapy, Chemotherapy, Targeted therapy, and Lung cancer is usually treated with a combination of therapies in general. In surgery the tumor and the nearby lymph nodes in the chest are typically removed to offer the best chance for a cure. For non-small cell lung cancer, a lobectomy which involves the removal of the entire lobe where the tumor is located has shown to be very effective. Unfortunately, Surgery may not be possible in some patient due to the stage and type of lung cancer they have. Chemotherapy involves drugs used to kill cancer cells. A combination of medications is often used and may be prescribed before or after surgery, or radiation therapy. It can improve survival and lessen lung cancer symptoms in all patients, even those with widespread lung cancer. Radiation therapy contains the use of high-energy x-rays or other particles to destroy cancer cells. Side effects include fatigue, malaise, loss of appetite, and skin irritation at the treatment site. Radiation pneumonitis is the irritation and inflammation of the lung, which occurs in 15% of patients. It is important that the radiation treatments avoid the healthy parts of the lung.

Treatment: As long as the cancer has not spread to outside of the lung, it can be removed with surgical resection. There are now less invasive ways to remove cancer from the lungs, such as using a small video camera to see inside the chest, resulting in smaller incisions. There has very recently been a new way to treat non small cell lung cancer that would otherwise be inoperable. Shown to be more effective than normal radiation therapy and simply observing the cancers progress, stereotatic body radiation therapy can ???. Laser treatment is sometimes used to unblock air passages that are blocked by a tumour and attempt to control some spreading of the cancer cells. It is different to the other ‘treatments’ as it doesn’t actually provide a solution to getting rid of the cancer, but makes the symptoms more bearable for the patient.

Lung cancer is a cancer that originates in the lungs. Lung cancer often goes undetected in the early stages, since symptoms don't usually present themselves until the advanced stages of the disease.

Up to 25% of people with Lung Cancer don’t have symptoms, the other 75% of people do have symptoms such as; a new cough, or a cough that doesn’t go away, or changes is a good sign. Or with smokers they sometimes have chronic coughing and if it changes in how severe it is or how often they cough that could be a red flag. Chest, shoulder, and back pain that also does not go away and gets worse with deep breathing is also a sign.

Lung cancer has multiple ways of impacting a body. This depends on the stage of lung cancer and when it becomes diagnosed. At early stages, lung cancer patients are often unaware that they have the disease. As the disease becomes more advanced, variable symptoms can develop. They often present with respiratory symptoms such as cough, shortness of breath, or blood with coughing. Common places

N1, which is farther from the heart are easier to remove than the N2, which are closer to the heart. Whenever a patient has Stage III lung cancer, it means the cancer has usually taken up a good amount of the lung tissue and this is very serious. Even though Stage IIIA is very serious, the prospects for these patients are brighter than those in a more advanced stage. Ashish Khera stated in the article “Stage 3 Lung Cancer: All that you need to know,” that “Symptoms due to cancer in the lungs, such as persistent cough, shortness of breath, and repeated infections such a pneumonia or bronchitis, are common. Spread to areas such as the chest wall and diaphragm can result in pain in the chest, ribs, shoulders, and back. Tumors located near the airways can cause hemoptysis (coughing up blood), wheezing, or hoarseness.” If a patient has a suspicion that they may have lung cancer, they need to talk to their physician. The physician can call a pulmonologist and get a PFT done to see if there are any lung changes. A patient may develop COPD or emphysema because the lungs cannot function properly and cannot get the air out

Beneath the lungs, a slender, arch formed muscle called the stomach isolates the mid-section from the guts. When you inhale, the stomach climbs and down, compelling air all through the lungs. Lung tumor begins when cells of the lung get to be anomalous and start to become crazy. As more disease cells create, they can frame into a tumor and spread to different regions of the body. Non-little cell lung growth is a gathering of lung tumors that act likewise, for example, squamous cell carcinoma and adenocarcinoma. Side effects are a hack that won't leave, shortness of breath, weight reduction, or hacking up blood. Medicines incorporate surgery, chemotherapy, and radiation. Lung disease begins when cells of the lung get to be strange and start to become crazy. As more malignancy cells create, they can frame into a tumor and spread to different ranges of the body. Around 80% to 85% of lung growths are non-little cell lung malignancy (NSCLC). There are subtypes of NSCLC, which begin from various sorts of lung cells. Be that as it may, they are assembled together as NSCLC on the grounds that the way to deal with treatment and guess are regularly

Lung cancers are sometimes accompanied by symptoms that result from the production of hormone-like substances by the tumor cells.” (What is Lung Cancer?). On the word of Doctor Nader (n.d.), “The growth of the cancer and invasion of lung tissues and surrounding tissue may interfere with breathing, leading to symptoms such as cough, shortness of breath, wheezing, chest pain, and coughing up blood. Lung cancer that has spread to the bones may produce excruciating pain at the sites.” (Lung Cancer Information). When my nephew was six months old after my mother’s diagnosis, the baby was propped up in the corner of the couch so she could play with him. He simply fell over sideways into her arm and it spiral fractured her arm. This broken bone she suffered was just one of the many side effects of the cancer diagnosis and treatment. The pain my mother endured I can never put into words but she had to take many medications and always tried to get us children to look at the brighter side of things. This was her way of helping us cope and helping herself as well. The therapy my mother took made her where she had no energy, no appetite, and hair loss, weaken bones, dry mouth, and upset stomach and eventually she was bed ridden and had to be fed with a spoon. As stated by "The Green Sanctuary" (2009), " Damage to blood cells can result in increased of infections, difficulties clotting, fatigue,

Cancer of the lung was nearly nonexistent in the early 1900’s. By the middle of the 20th century an epidemic became apparent throughout the United States and the rest of the world. It is primarily correlated with the widespread abundance of cigarette smoking in the world. The tobacco industry has multiplied its production immediately prior to World War I. There was a typical 20 to 30 year lagging period between the initiation of cigarette smoking and the actual tumor formation in the lungs. Lung cancer is the cancer that originates in the tissues of the lungs. It occurs when cells in the lung start to grow rapidly in an uncontrolled manner. Lung cancer can start anywhere in the lungs and affect any part of the respiratory system. Most of

Lung cancer mainly occurs in older people, but may occur in younger people as well. Many people who are diagnosed with lung cancer do not live passed the 5 year survival rate. People with stage 4 who make it passed the one year mark with stage 4 lung cancer often lucky. There are several lung cancer risks. Many people may experience a cough that does not go away or gets worse. The person may have chest pain that is often worse when taking a deep breath. The cough and chest pain are often mistaken for pneumonia. The person may experience weight loss and loss of appetite. In the late stages the person may have shortness of breath and feel tired or weak. Lung cancer could be diagnosed in a variety of ways. Lung cancer is often found when the person is having signs or symptoms. X-rays, magnetic fields, sound waves, or radioactive substances create pictures of the inside of your body. Imaging tests may be done for a number of reasons both before and after a diagnosis of lung cancer (cancer.org). X rays may not be able to pick up lung cancer sometimes so it is best to use another imaging test. A cat scan is more likely to show images of a tumor than a chest x

Cancer can be one of the hardest battles that one must face, whether that battle is lost or won, it changes the lives of everyone involved. Lung cancer is one of the most diagnosed cancers and it affects the lining of the lungs and the ability to breathe. Lung cancer is the number one killer of men and women than any other cancer worldwide. This cancer is mostly found in smokers and this is why professionals are targeting this population for testing for diagnosing early and possibly saving a life (www.ncb.nlm.nih.gov). Lung cancer refers to the malignancies that originate in the airways or pulmonary parenchyma.

The first treatment option is surgery. There are many different ways of getting the surgery. The first way is called Lobectomy. What they would do is cut 1 of the 5 lobes to get rid of the tumor. The 2nd option is called a wedge resection. They do this if you can't have one of your lobes removed. They just remove the tumor and not a whole lobe. The 3rd option is segmentectomy. This is another option if you can't have a lobe be removed. The fourth and last surgery option is called Pneumonectomy. If the tumor is in the middle of the lung, you can get the whole lung removed.

Lung cancer can become suspected after a spot is seen on an x-ray that may have been taken due to a persistent cough, chest pain, etc.