Diffusing Capacity Tests Diffusing capacity test it’s done to measure the lung’s ability to exchange gases through alveolar-capillary membrane by using gas mixture. In this test they assess 3 things to see the efficacy of the lung; 1- Lungs’ surface area with contact diffusing alveoli which is "alveolar volume". 2- Thickness of alveolar-capillary membrane. 3- blood volume available in the pulmonary capillaries. Physiology: In normal lung the gas exchange occur by passive diffusion of the gas via
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INTRODUCTION Post-traumatic lung herniation can occur immediately after chest trauma or it may appear months or years after onset. CASE REPORT A seventeen-year-old male patient presented with thoracic blunt trauma secondary to a high-energy bicycle accident. The chest CT showed moderate hemothorax‚ pneumothorax‚ a displaced fracture of the fifth left rib‚ and protusion of pulmonary tissue through the chest wall. The patient presented with chest pain (7/10 on the Visual Analog Scale) and shortness
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INTRODUCTION Respiration is the process of taking in and using oxygen. Diseases are any harmful change that interferes with the normal appearance‚ structure‚ or function of the body or any of its parts (Crisp & Taylor 2009). The content of this topic will outline important issues that concern oxygen and respiratory disease. Respiratory disease is the term used for defining diseases like chronic obstructive pulmonary disease (COPD)‚ emphysema and asthma. Common signs and symptoms of respiratory
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Spontaneous Pneumothorax 1 Spontaneous Pneumothorax Lacey Shelton Professional Role Development Middle TN State University Spontaneous Pneumothorax 2 Kevin is a healthy nonsmoking 18 year old male who was 6 ’2" and weighed about 145 pounds. On May 16th‚ 2001 he was sitting in his high school chemistry class when he started getting hot and sweaty. He got up and went to the water fountain when he started noticing right arm pain. When he returned to the class room the teacher told him
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Future of Respiratory Therapy By entering the field of respiratory therapy‚ one is entering a growing field of opportunity. There are continually emergent job opportunities in this field whereas there is also a rise of growth in the technology and developments in the field such as medicines‚ techniques‚ and other aspects. Respiratory therapy refers to both a subject area within clinical medicine and to a distinct health care profession. During the 20th century‚ there were many health care fundamental
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Cystic Fibrosis Cystic Fibrosis‚ a very serious inherited genetic disease‚ is also known as CF and sixty-five roses. This disease affects one in every 3‚000 live births. It may first appear in a newborn‚ but can appear all the way up until a young adult. However‚ ten percent of most cases are apparent at birth. CF affects the lungs and causes a build-up of abnormally thick mucus which leads to chest infections‚ and CF also affects the reproductive system. Doctors do not know what causes the mucus
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Spirometry is a diagnostic pulmonary function test. Relatively easy to perform‚ for both the patient and the clinician‚ Spirometry testing is noninvasive. The spirometry tests measure lung volumes. There are many reasons spirometry testing is done. Most common would be to assess lung function in disease process‚ but studies are also done in exercise testing for lung capacity and expenditure of oxygen. Speech Language Pathologists are also concerned with Spirometry testing. The lungs are the power
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Unit 5 Case Study 1: Cari’s Story GE 259 Jessica McKnight February 18‚ 2014 Unit 5 Case Study 1: Cari’s Story A. How could an infection in Cari’s nasal passages and pharynx spread into her sinuses? The pharynx‚ nasal passages‚ and paranasal sinuses are all connected. This allows pathogens to travel easily from the nasal passages and pharynx to the sinuses resulting in a spread of infection (book). B. What is the cough reflex? Describe the process that Cari’s respiratory system is using to
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Diseases of the Lungs When you breathe‚ your lungs take in oxygen from the air and deliver it to the bloodstream. The cells in your body need oxygen to work and grow. During a normal day‚ you breathe nearly 25‚000 times. People with lung disease have difficulty breathing. There are numerous things that affect the lungs in a negative way. Smoking is a major contributor to these issues and it helps in no way. It destroys the lungs and intensifies any existing problem. Diseases of the Lungs Lung
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ACUTE CARE NEEDS NPCG2025 STUDENT ID 25586394 Word count: 1986 CASE STUDY On admission to the hospital it is important that Mr Taylor is given an immediate and systematic assessment which will alert the healthcare professionals to any deterioration in his condition. The assessment method used in this case is the Airway‚ Breathing‚ Circulation‚ Disability‚ Exposure (ABCDE) approach. Thim et al (2012) suggests that the aims of this approach are to provide the patient
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