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Malignant lung tumors can grow quickly and spread to other organs of the body. Lung cancer has the highest chance of being successfully treated when a patient is diagnosed in the early stages. Individuals with risk factors should understand the symptoms of lung cancer tumors.
Causes of Lung CancerMajority of lung cancer cases result from individuals who smoke tobacco for a long period of time. The more cigarettes and the longer a person smokes increase the risk of developing lung cancer. Smoking cigars and pipes can also contribute to the development of lung cancer, although the risk is not as high as with cigarettes. The chemicals in tobacco lead to the mutation of cells within the lungs. As the cells reproduce, a person develops lung cancer. Non-smoking individuals who live around second-hand smoke are also at risk of developing lung cancer.
Symptoms of Lung CancerApproximately one-fourth of individuals with lung cancer do not experience any symptoms. In many cases, lung cancer is discovered during a routine X-ray of the chest. A patients that does not experience symptoms usually has a small, solitary lung tumor. As lung cancer grows, tumors can start to invade the lungs and cause symptoms. Lung cancer tumors may cause shortness of breath, chest pain, vocal cord paralysis, and coughing up blood. In some patients, lung cancer can spread to the bone and cause extreme pain. Cancer can also spread to the brain and affect an individual's vision and cause headaches and seizures.
Staging and TreatmentsStaging refers to how much lung cancer cells have spread to other parts of the body. The stage of an individual's lung cancer determines how the doctor will treat the cancer. Lung cancer stages range from stage I to stage IV. Stage I lung cancer, which means the tumor is only located in the lung, may be treated with surgery to remove the tumor. Radiation therapy is used to kill cancer cells and prevent them from dividing, and to shrink tumors so that surgery can be performed. Individuals with advanced lung cancer typically undergo chemotherapy, which is used to kill rapidly dividing cancer cells. The unfortunate part of chemotherapy is that it also kills normal cells. Chemotherapy can compromise a person's immune system.
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What is small cell lung cancer?
Small cell lung cancer is a disease in which the cells of the lung tissues grow uncontrollably and form tumors.
What effects does Mary Jane have on your body?
marijuana can cause brain tumors , lung cancer etc.
Can you get cancer from cancer?
Yes, cancer cells can leave the tumor, enter the bloodstream, and end up somewhere else in the body where they form a completely new tumor (this is known as metastasis). For example, if a person had lung cancer, the cancer could form new tumors in the brain, or digestive system. Even when new tumors form, the cancer is still named by its origin, so it would still be called lung cancer.
What diseases can you get from smoking cigerattes?
Smoking causes stroke, lung cancer, throat cancer, tumors, oral cancer, emphysema, blindness, heart attack, and other diseases.
What are purpose of lung by ct scan?
The purpose of a lung scan is to see if there are any foreign masses on it! You know, tumors, cancer masses, other things like that!
What organs does lung cancer affect?
Lung cancer primarily affects the lungs themselves, but it can also spread to other parts of the body through a process called metastasis. The lungs are a pair of vital organs responsible for breathing and oxygenating the blood. Lung cancer can originate in the lung tissue and spread to nearby structures and distant organs. The organs that lung cancer can affect include: Lungs: Lung cancer originates in the cells of the lung tissue, causing tumors to form within the lung structures. Lymph Nodes: Cancer cells can spread to nearby lymph nodes, which are part of the body's immune system. Lymph nodes in the chest area are commonly affected. Pleura: The pleura is the thin membrane that lines the outside of the lungs and the inside of the chest cavity. Lung cancer can spread to the pleura, causing pleural effusion (accumulation of fluid) and pleural metastasis. Bronchi and Airways: Lung cancer can block or narrow the airways, leading to breathing difficulties and other respiratory symptoms. Trachea: The trachea, or windpipe, can be affected by lung cancer if tumors grow large enough to impede airflow. Esophagus: Lung cancer in the upper part of the lung can sometimes invade the esophagus, the tube that carries food from the mouth to the stomach. Heart: Rarely, lung cancer tumors in the upper part of the lung can invade nearby structures, including the heart. Liver: Advanced lung cancer can spread to the liver through the bloodstream, causing secondary tumors. Brain: Lung cancer can metastasize to the brain, leading to neurological symptoms and complications. Bones: Lung cancer can spread to bones, causing pain and weakening the skeletal structure. Adrenal Glands: The adrenal glands, located on top of each kidney, can be affected by metastatic lung cancer. Other Organs: In advanced stages, lung cancer can spread to various other organs, including the kidneys, pancreas, and gastrointestinal tract. It's important to note that the ability of lung cancer to spread to other organs emphasizes the importance of early detection and treatment. Lung cancer is often diagnosed at an advanced stage, which can make it more challenging to treat. If you have concerns about lung health or symptoms related to lung cancer, it's recommended to consult with a healthcare professional for proper evaluation and guidance.
How are various plexopathies caused?
Cervical plexopathy may be caused by trauma or by head and neck tumors. Brachial plexopathy is commonly related to breast cancer, lung cancer, lymphoma, or metastatic tumor
Conclusion of lung cancer?
In conclusion, lung cancer remains a significant health concern worldwide, accounting for a substantial number of cancer-related deaths. Its complex nature, including various subtypes and risk factors, underscores the importance of prevention, early detection, and comprehensive treatment approaches. Advancements in medical research have led to an improved understanding of lung cancer's molecular mechanisms, leading to the development of targeted therapies and immunotherapies that have shown promising results in certain patient populations. However, challenges such as late-stage diagnosis, limited treatment options for advanced cases, and disparities in access to healthcare persist. Therefore, efforts focused on smoking cessation, public awareness campaigns, screening programs, and ongoing research are crucial in reducing the burden of lung cancer and improving outcomes for affected individuals. Ultimately, a multi-disciplinary approach involving healthcare professionals, researchers, policymakers, and the community is essential in addressing the complexities of lung cancer and enhancing patient care, support, and survival rates.
What month is lung cancer?
Lung cancer is not a month.
What abnormality occurs in small cell lung cancer?
tumors usually start to develop in the central bronchi. They grow quickly and prevent the lungs from functioning at their full capacity. Tumors may block the movement of air through the bronchi in the lungs
How many pages does Understanding Lung Sounds have?
Understanding Lung Sounds has 294 pages.
Who is the inventor of lung cancer?
Lung cancer is a disease. It is not an invention.
