Pulmonary embolism

For my informative article I chose to write and research asthma because I have it and wanted to learn more about it and how to live with it. I also have multiple friends who have this noncommunicable disease and would love to help them as well. So many people from young children to adults are having to live with asthma and from my own experience it can be hard. Especially when it comes to activities you love to do. Asthma is when you bronchial tubes get irritated by either physical activities…

Emphysema is a chronic lung disease, which damages the air sacs called alveoli by causing shortness of breath (dyspnea) due to the enlargement of lung sacs. Emphysema is also known as Chronic Obstructive Pulmonary Disease (Ontario Lung Association,2015). Emphysema is a disease, which not only destroys the lung air sacs but it also reduces the amount of oxygen that can reach the bloodstream. Smoking is one of the main reasons for the cause of emphysema. Therefore, it occurs mostly to the people…

1a. The research area investigated was effective actions patients take in chronic obstructive pulmonary disease are important to lower the number of hospital admissions and make better outcomes for patients. Chronic obstructive pulmonary disease is a disease which limits the flow of air in the lungs which further leads to shortness of breath which is partially irreversible (Australian Institute of Health and welfare, 2018). COPD is also associated with other conditions like asthma, respiratory…

of patients never complete the PR program once started (Hayton, Clark, Olive, Browne, & Galey, 2013). Explaining the difficulties of rural healthcare access Holland, Mahl, Lee & Burge (2016) state: Despite compelling evidence for its benefits, pulmonary rehabilitation is delivered to fewer than 10% of the people with COPD who would benefit. Access is particularly challenging in rural settings, where COPD is often prevalent and programmes may…

Tests for COPD include; Spirometry, Bronchodilator Reversibility, Chest X-ray, Computed Tomography, and Alpha-1 Antitrypsin Deficiency Testing.  Spirometry helps tell how well your lungs are working. During this test, the patient will sit down and into a spirometer which evaluates how much is breathed in and out over the course of a minute and how much air is left in your lungs.  Bronchodilator Reversibility test is the same as the spirometry test except the patient is given a bronchodilator,…

Mrs. White’s COPD is triggered mainly by her history of cigarette smoking. The noxious substances in cigarette smoke initiate the production of Tumor Necrosis Factor-a (TNF-a) and release of inflammatory mediators by macrophages and epithelial cells. In fact, the activated cells in COPD inflammation secrete a number of mediators. These include a variety of active proteinases, toxic peptides, and oxidants which damage lung structures and sustain inflammatory processes (_____). The resulting…

Chronic Bronchitis Have you ever tried to breathe through a straw? Imagine living your entire life breathing through a straw. Individuals with Chronic Obstructive Pulmonary Disease, or COPD live that on a daily basis. COPD is a progressive disease that gets worse over time, effecting the lungs of the patients suffering from it making very difficult to breathe. Smoking is the leading cause in patients who have COPD however, an exposure over a long period of time to lung irritants has been known…

In the treatment of asthma, two drug groups are at the forefront, β2-agonists (like salbutamol) and corticosteroids. Salbutamol is a β2-agonist and a physiological antagonist of bronchoconstriction and is often prescribed in an “as required” manner in the relief of symptoms (Taylor and Hancox, 2000). Salbutamol acts on a g-protein coupled receptor (GPCR) which, through a biochemical intracellular cascade ends with activation of protein kinase A, which then phosphorylates many regulatory proteins…

diseases to be live with. The general prognosis of COPD minimize symptoms for moderate or severe patients. Signs and symptoms coughing that won't go away. Short of breath when doing activity or exercise. A tightness in the chest. Testing for COPD pulmonary function test, chest x-ray, CT scan, arteriel blood gas…

Chronic Obstructive Pulmonary Disease (COPD) is a disorder that maintains consistent obstruction of airways and lungs. It affects approximately 10% of the population worldwide and is the fourth leading cause of death in the United States (Farver-Vestergaard et al., 2014 and Kohler et al., 2002). According to the National Heart, Lung and Blood Institute, COPD is caused by long-term exposure to lung irritants such as cigarette smoke, chemical fumes, and air pollution. The American Lung Association…