Lung cancer is a devastating medical condition that begins with abnormal cell changes in your lung. According to the Mayo Clinic, symptoms of lung cancer include trouble breathing, chest pain, unexplained weight loss, wheezing and hoarseness. You...
The lungs contain a number of specialized cell types that facilitate the transfer of oxygen from air in the lungs into the bloodstream, to allow oxygenation of tissues throughout the body. Lung cancer develops when any of the cells within the lung...
If you have been given a diagnosis of lung cancer, you may feel like you will never be able to engage in your favorite sporting activity again. Treatment targeting your lung cancer can cause extreme fatigue and weakness --- making physical...
A biopsy of the lungs is a diagnostic procedure during which a doctor removes a small portion of the lung tissue for further evaluation. Typically, this test is performed on patients with suspected lung disease or infection, such as lung cancer or...
More than 37,000 people in the United States are diagnosed with pancreatic cancer every year, mostly those over the age of 55, reports Memorial Sloan-Kettering Cancer Center. Typically, there are no early symptoms of pancreatic cancer, which makes...
Pulmonary nodules are small round or oval spots on one or both of the lungs that are less than 3 cm in diameter, according to the University of Colorado Hospital. Though a pulmonary nodule can be a sign of lung cancer, National Jewish Health...
Breathing, the inspiration and expiration of air from the lungs, involves a number of tissues. Breath is inhaled through the nose or mouth, travels down the larynx and into the tubes of the lungs, which are called the bronchi and bronchioles. Air...
Lung cancer is cancer that originates from cells in the lungs, the organs in the chest that help move oxygen and carbon dioxide in and out of the body. Those who smoke cigarettes are at greatest risk of developing lung cancer, says the Mayo...
Breast cancer is the second most common cancer affecting American women. According to information from the Mayo Clinic, a small percentage of women are at increased risk of breast cancer as a result of an inherited mutation. The most common of...
