PPT-Emphysema: It is characterized by loss of lung elasticity and abnormal enlargement of

Two of the recognized causes of emphysema are smoking which incites lung injury and inherited deficiency of α1 antitrypsin an antiprotease enzyme that protects the lung from injury Emphysema is thought to result from the breakdown of . By: Jessica S., Forster A., and Zach D.. Definition. A long term, progressive disease of the lungs that primarily causes shortness of breath. In people with emphysema, the tissues necessary to support the physical shape and function of the lungs are destroyed. It is often caused by smoking. . Abstract ID -1188. 72yrs . male. Chronic smoker. Presented with . complaints of cough with breathlessness . for last 3months . PFT:. Near normal . spirometry and lung volume . Reduced diffusion . capacity . (. kwaf. ) v. . to drink heartily . I offered her a sip, but she . QUAFFED . my entire soda. . Fraternity . parties often involve the . QUAFFING . of large quantities of beverages. . Many . of the senior citizens were guilty of . The Founding Members. European Coal and Steel Community. Proposed by Schuman for peace in 1950. Formally established in 1951 by Treaty of Paris. France, W. Germany, Belgium, Luxembourg, The Netherlands, Italy. System. Function of the . lungs. Ventilation (breathing). Gas Exchange. T. he movement of oxygen and carbon dioxide between lungs and tissues via blood. Oxygen utilization. The use of oxygen by cells to release energy. Chronic (Obstructive) Bronchitis. Emphysema . Bronchiectasis . Asthma . Almost always co-exist. Together known as . C. hronic . O. bstructive . P. ulmonary . D. isease (. COPD. ) . or . C. hronic . O. Maram. . abdaljaleel. , MD. Dermatopathologist. &. neuropathologist. It’s hard to get the air OUT. It’s hard to EXHALE. Lungs are . hyperinflatted. EMPHYSEMA. CHRONIC BRONCHITIS. ASTHMA. BRONCHIECTASIS. Jacc. vol 74, no 7, 2019. Mitral regurgitation. Mitral regurgitation (MR) is the most frequent valvular heart disease.. Degenerative MR (DMR) is the predominant MR cause requiring surgical correction.. CAUSES OF ABNORMAL BEHAVIOR. Biological/Genetic . View as mental disorder – similar to physical disorders . Diagnosis and treatment . Nervous system and the brain. CAUSES OF ABNORMAL BEHAVIOR. Cognitive –Emotional . What is COPD?. How to treat COPD?. What is the prognosis?. 19.3% of US Adults Smoke – 2010. CDC, NHIS 2010. 2010 Current Smokers. %. of Smokers. Demographic. % of Smokers. Demographic. 19.3%. US Adults. F. unction. The MESA Lung Study. R Graham Barr, MD . DrPH. Departments of Medicine and Epidemiology. Columbia University Medical Center. Funding: NHLBI . R01s HL077612. ,. HL075476. ,. HL093081. RC1 . Clinical Policy: Lung volume reduction by surgery or endobronchial valve for severe emphysema in adults NHS England Reference: 200806P [1622] V2.0 January 202 2 [First Published November 2020] 2 Functions of Respiratory System . Provides enormous Surface area for . gas exchange. . between alveoli and circulating blood.. Helps . regulate pH. of body fluids.. Permits vocal . sounds. .. External nares. Dr. . Maha. . Arafah. and Prof. . Rikabi. Respiratory block. 2018. Pathology. Objectives:. Define . Bronchiectasis. . and its causes, presentation, morphology and significant.. Chronic Bronchitis.