Lung cancer powerpoint essay
many patients, the cancer has already spread beyond the original site by the time they have symptoms and seek medical attention. Patients with severe copd and those who are experiencing an exacerbation of the disease can be managed in the community by the primary care team, a specialist respiratory nurse or by a hospital-at-home team to avoid hospital admission. The surgeon could extract a lung partially or completely to ensure that the cancer has been taken away. Indeed, the diameter of the airways may slow airflow to the extent that it may take so long to breathe out that, even during light exercise, there may not be enough time for the lungs to empty before it is time to breathe in again.
These larger sacs are called bullae. However, there is growing emphasis on end of life decisions to be addressed for all patients who may require them, not just those with cancer (DH, 2008). One condition that occurs secondary to primary pulmonary disease is cor pulmonale. This means that some of the smaller alveolar sacs merge to become larger, inelastic sacs. Among men lung cancer occurs about 50 more frequently among African-American men than among white men. Subsequently the right side of the heart must work harder to maintain circulation, which can cause right-sided heart failure and pulmonary artery hypertension.
The cancerogenous cell then goes through the process of mitosis and produces a tumor in the tissue. Chronic obstructive pulmonary disease is a chronic progressive lung disease caused predominantly by smoking National Institute for Health and Clinical Excellence nice, 2010. It is characterised by airflow obstruction which is not fully reversible. The airflow obstruction does not change markedly. Gender Letter Damaging a Mans Good Name Versus Damaging a Womans Life.
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