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10 Cards in this Set
- Front
- Back
What is pneumonia?
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1/ Def:inflammatory process in the lung structure a/s with increasing in interstitial & alveolar fluid, Decrese Gas Exchange
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What is etiology of pneumonia?(Risk factors)
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2/Etiology Risk factors:
_Virulence or quantity of infective agent _Viral or bacteria _Microplasm & fungi *Protective mechanism: impaired by air polution, smoking, URI, aging, decrease filtration, decrease warming(cold), decrease humidication |
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Pathophysiology?
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3/Patho:
With Pneumonia, inflamatory and pulmonary response to offending agent (body react to offending agent). It is happened in 3 ways: +Aspiration of organism what in nasopharynx, oralpharynx into lung. +Inhalation:of microbe in the air (mycoplasma pneumonia, fungi pneumonia, smoke, dust, gases, chemical) +Hematogenous:spread fr. primary infection (staph.)=>staph. pneumonia) |
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Classification of pneumonia?
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4/Classification:
_Community accquire:pt come to the hospital with it=> incubation. S/S in 2 days _Hospital accquire:after 48h of admission.Pneumonia has highest motality and mobility of NOsocomial Infection. N.need to becareful with the Asepsic technique. 5/Clinical manifestation: _Fever, chill, sweat. _Cough, N/V _Dyspnea, pleuritic chest pain _Sputum production (green, bloody, rusty) _Headache, sorethroat _Crackling sound fr. fluid in interstitial area (tactile Femitus), INCR vibrating. _Chest sound like bronchial breath sound over area of consolidation(tubular_loud sound) _Unequal chest wall expansion(if large enough area) _In elderly: can see mental confusion 6/Difinitive Diagnostic test: _Blood test(WBC) _Skin test _ABG (arterial blood gas_O2) _Chest X-Ray _Sputum culture, graim stain, fungi, blood and urine culture **Over the are of pneumonia, will see wjite opacification in the area consolidation(in one area instead all over the lung) 7/ Other types of Pneu.in Immunocompromised patient: _PCP=pneumocystic carinii pneumonia=HIV/autoimmune Sx dod/on steroid/chemo, transplant taking the drug to block the reaction to the transplant depending on the drugs, sometimes we don't have drug to treat. _CMV=cytomegalovirus=cause by viral pneumonia in immuno-compromised pt=>bacterial pneumonia _Fungi:fungi pneumonia 8/Complication : _Pleural effusion, Atelectasis, COnsolidation(localied infection), empyema, pericarditis, endocarditis, arthritis, pleurisy, lung abcesses, meningitis 9/Tx (asap) _Antibiotic, Antiviral drugs(not work w/ bird flu) _Specimen for sensitivity _Fluid( 3L/day, check H. fnx) _Oxygen therapy, med for fever/pain _At least 1500 Kcal/day 10/Prevention(HMO): _Flu, pneumonia vax (not cover 100%) _Exercise habit=>keep natural resistance=>prevent aspiration _Side lie, 30 degree, fowler position. _Turn w/in 2h, mobility, oral care, coughing, deep breathing. _Not over meds(pain), maintain sterial tech. ***HMO: H=hob 30 degree M=mobility O=oral care(2X/day, swab in between, infuse fluid w/ syringe, brush & use suction PRN) **Diffcult swallowing=>speech therapy=>liquid diet, start w/ thick one |
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Clinical manifestation of Pneumonia
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5/Clinical manifestation:
_Fever, chill, sweat. _Cough, N/V _Dyspnea, pleuritic chest pain _Sputum production (green, bloody, rusty) _Headache, sorethroat _Crackling sound fr. fluid in interstitial area (tactile Femitus), INCR vibrating. _Chest sound like bronchial breath sound over area of consolidation(tubular_loud sound) _Unequal chest wall expansion(if large enough area) _In elderly: can see mental confusion |
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Difinitive Diagnostic test for Pneumonia
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6/Difinitive Diagnostic test:
_Blood test(WBC) _Skin test _ABG (arterial blood gas_O2) _Chest X-Ray _Sputum culture, graim stain, fungi, blood and urine culture **Over the are of pneumonia, will see wjite opacification in the area consolidation(in one area instead all over the lung) |
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Other types of pneumonia in immunocompromised patient?
1/PCP 2/CMV 3/Fungi |
7/ Other types of Pneu.in Immunocompromised patient:
_PCP=pneumocystic carinii pneumonia=HIV/autoimmune Sx dod/on steroid/chemo, transplant taking the drug to block the reaction to the transplant depending on the drugs, sometimes we don't have drug to treat. _CMV=cytomegalovirus=cause by viral pneumonia in immuno-compromised pt=>bacterial pneumonia _Fungi:fungi pneumonia 8/Complication : _Pleural effusion, Atelectasis, COnsolidation(localied infection), empyema, pericarditis, endocarditis, arthritis, pleurisy, lung abcesses, meningitis 9/Tx (asap) _Antibiotic, Antiviral drugs(not work w/ bird flu) _Specimen for sensitivity _Fluid( 3L/day, check H. fnx) _Oxygen therapy, med for fever/pain _At least 1500 Kcal/day 10/Prevention(HMO): _Flu, pneumonia vax (not cover 100%) _Exercise habit=>keep natural resistance=>prevent aspiration _Side lie, 30 degree, fowler position. _Turn w/in 2h, mobility, oral care, coughing, deep breathing. _Not over meds(pain), maintain sterial tech. ***HMO: H=hob 30 degree M=mobility O=oral care(2X/day, swab in between, infuse fluid w/ syringe, brush & use suction PRN) **Diffcult swallowing=>speech therapy=>liquid diet, start w/ thick one |
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Complication of pneumonia?
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a
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Treatment of pneumonia
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a
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Prevention of Pneumonia
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a
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