Spirometry Report Essay

Use your PowerPoint n whizzs, lab book, text book, your data, and the Internet to get along the following questions. All reports must be typed and stapled. All reports must be in your own words. One student from each group should imply the LabTutor-generated data tables and/or graphs.Exercise 1 Pulmonary function testsrespiratory parameterUnitsExperimental ValuePredicted Value* BPM14TVL0.490LIRVL1.984LERVL0.905LRVL1.45L1. What is the residual peck and wherefore is it important to normal respiratory function? Residual book of account is the volume of gas remaining in the lungs at the end of forced expiration It is important to normal respiratory function because it helps to keep the alveoli patent (open) and prevent lung collapse. It decreases the efficiency of gas counterchange by diluting the oxygen of the inspired crinkle.2. Briefly describe Spirometry. Spirometry is the most cat valium of the pneumonic function tests, measuring lung function, specifically the volume an d the flow of air travel that can be inhaled and exhaled. Spirometry is the most useful for evaluating losses in ventilation system function and for following the course of certain respiratory disease.3. Explain why the residual volume cannot be deter momented by Spirometry. -Because pirometry can plainly measure how much air is moving unwrap of or into the lungs, not how much is contained at a particular time.4. You are a think about working a 1900 to 0700 shift. There are no aid physicians on your service and all the residents are sleeping. One of your patients is demonstrating signs of dyspnea. You call the respiratory service and an RT responds and conducts a PFT (Spirometry)series on your patient. There is a go with the equipment and the RT tells you that you can only hold one value Which value do you choose and why? (3 pt).-I choose value the TV Tidal volume, because I would like to know the amount of air inhaled and exhaled with jot under(a) resting conditions of t he patients. Exercises 2 & 3 Pulmonary Function Tests Compare the respiratory parameters between normal and simulated obstruction. Recall, we simulated an obstructive pneumonic disorder by covering the tube with duct tape and cutting an opening in it about the size of a pens diameter. Using the naiant Compression controls and the scroll bar, display the data for both normal pulmonic function tests (Exercise 2) and the simulated restricted airway (Exercise 3) for inclusion in your report. usualRespiratory parameterExperimentalPredictedFVC3.392LPIF214.55L/minPEF237.09L/minFEV12.438LFEV1/FVC71.88%Simulated Airway RestictionRespiratory parameterExperimentalPredictedFVC2.101LPIF24.04L/minPEF26.24L/minFEV10.188LFEV1/FVC8.95%Study Questions5.There are two major categories that lung diseases fall into impeding and Restrictive. Construct a small table for each lung condition (obstructive or suppressive) and predict what spirometry parameters that we measured in lab would most likely be decreased, which parameters would mostlikely be unchanged, and which parameters (if any) might be make upd. (3 pt).ObstructiveRestrictiveFVCnormal or minimally decreased decreasePIFPEFFEV1decreasenormal or minimally decreasedFEV1/FVCdecreaseNormal or increaseTLCNormal or increasedecrease6. Explain the pathologies of Obstructive and Restrictive pulmonary diseases. Include in your discussion why these pathologies result in the signs and symptoms of each disease class. too name at least two conditions associated with each major pulmonary disease class (i.e. Chronic Bronchitis-Obstructive) (3 pt). Obstructive pulmonary diseases have shortness of breath due to difficulty exhaling all the air from the lungs. Because of damage to the lungs or narrowing of the airways inside the lungs, exhaled air comes out more slowly than normal. At the end of a full exhalation, an antidromicly high amount of air may still linger in the lungs. * Two conditions associated with obstructive pulmonary d iseases area) Asthmab) COPD which include the emphysema and chronic bronchitis. Restrictive pulmonary diseases cannot fully fill their lungs with air. The lungs are restricted from fully expanding. * Two conditions associated with restricting pulmonary diseases are a) Pneumoniab) Scoliosis7. Describe the physiology of the FEV1/FVC ratio and what is the clinical signification of an abnormal ratio? DO NOT provide the definition of the ratio (3 pt). The significance is that it describes the effectiveness of how well an individuals lungs can turn over its total volume in 1 second. The clinical significance of an abnormal ratio is8. What value have been affected by simulated airway restriction? FVC9. are these values the ones you would watch to be altered in real restrictive pulmonary disease? Why or why not? (2 pt). Yes. Because we would expect to know the value of the airflow is constantly decreasing, if it was restrictive the volumes and capacities would have been affected more t han what it was.10. Based on how the subject felt during this lab exercise, what instruct would you give to a patient having an asthma attack in an commence to get them to move more air. Refer to your Physiology of Breathing lecture notes. This is one of the few times I want to see a cypher reference (3 pt). Using the quick relief inhaler (like the albuterol) as decreed using a spacer, if it is available.* Shake inhaler, exhale, release one puff, inhale, hold breath for 10 seconds, exhale and wait 1 minute. Repeat till at directed dose.* Inhale slowly and deeply when using a spacer. If the patients have no inhaler, keep the patients calm and encourage breath slowly. Let the patients pattern up and breath in slowly through the nose and out through purse slip.