respiratory system mcqs medicine

Young male with RLL pneumonia. The best initial management is: increased steroids change puffers to nebs O2 therapy 19 hours per day GHPS overnight sleep study 32. A multiple sleep latency test shows decreased sleep latency. . FVC 89% pred. Regarding the Cystic Fibrosis Transmembrane Conductance Regulator ( CFTR) gene and glycoprotein It acts as a sodium channel on the apical membrane At present only 16 alleles of CFTR are recognised Male infertility is caused by reduced sperm motility Stimulates outwardly-reacting chloride channels (ORCs) Abnormal gene is on chromosome 10q 31. It is the Perspiration system. This is most likely to improve: ABG's Survival Exercise tolerance Spirometry Diffusion capacity 9. Peter is a 64 year old man. . Professionals, Teachers, Students and Kids Trivia Quizzes to test your knowledge on the subject. 15 MCQs (Multiple Choice Questions) in Quiz Format on “Human Respiratory System“. He has a past history of PTX. entrance papers and practicing our online papers will help a lot. There are about 300 million alveoli in the human lung b. TLC 102% pred. A flow volume loop is shown with plateauing of the inspiratory loop only. In patients with obstructive sleep apnoea, which of the following is correct/ systemic hypertension is found in over 8% of cases the usual site of airway obstruction is at the level of the soft palate apnoeas are more likely to occur in stage 3 and stage 4 sleep neck circumference is a better predictor of severity than BMI tracheostomy is the treatment of choice if the SaO2 dips below 75% on overnight polysomnography 48. FEV1/FVC is 0.9/2.0, with no improvement post ventolin. . pH 7.36, pO2 106, pCO2 65. 1. BMI 25. Currently not distressed when examined. The next best test is; serum ACE gallium scan open lung biopsy transbronchial biopsy 44. The most appropriate therapy: Nasal C-PAP Reassurance and advice about sleep hygiene Amphetamine prescription 11. . A 28 year old female presents with acute onset of shortness of breath and pleuritic chest pain. b. fibrosing alveolitis c. EAA hypersensitivity pneumonitis ABPA Idiopathic pulmonary fibrosis Asthma 4. Self-Assessment in Respiratory Medicine is an invaluable tool for any practitioner wishing to test and improve their knowledge of adult respiratory medicine. ( eosinophils. S a n d s w e l l i n g , a n d w h a t she describes as “insect bites” over her lower limbs. 1) All of the followings are selective β2-agonist except: 3) Which of the following statement about Salmeterol is not true? admin July 1, 2020. His CXR reveals patchy consolidation in both lung fields. There is no evidence of hilar adenopathy or mediastinal widening. increased blood viscosity lactic acidosis decreased blood volume decreased pulmonary vascular capacity inability to clear CO2 21. His symptoms are usually worse at night, but apparently resolve w h e n h e i s o n h o l i d a y s . Initially responds to treatment with penicillin, but then worsens over next few days. Which of the following is not a. Increased rate of diffusion of O2 across the alveolar membrane occurs with anaemia ( FiO2 metabolic acidosis ( cardiac output ( pulmonary capillary blood flow 38. A young man develops ARDS following trauma. Fatal asthma attacks are best predicted by: onset in childhood increased bronchodilator use smoking multiple hospital admissions atopy 20. She is already on low dose prednisolone and puffers. An old lady presents with history of fever and left sided chest pain for one month. 3/12 Hx of ( cough and dyspnoea. Ophthalmology 10 Mcqs – I. admin October 10, 2020. His blood and urine are sent for culture, and his CXR is unchanged. A. liver. The most likely explanation for this is: Legionella pneumophila Pleural empyema Resistant pneumococcus Lung abscess 8. Sputum shows Gram +ve cocci. 1-A 65 year old man on the 30th postoperative day after radical prostatectomy for adenocarcinoma suddenly becomes extremely dyspneic and diaphoretic, with chest pain, palpitations, and feeling of panic after being ambulatory. All of the following statements about pleural effusions are true, EXCEPT: 5-10% of malignant pleural effusions are transudates. H e i s h a v i n g t y p i c a l n o c t u r n a l s e i z u r e s H e h a s a R E M s l e e p b e h a v i o u r d i s o r d e r H e n e e d s p s y c h i a t r i c e v a l u a t i o n f o r d e p r e s s i o n H e s h o u l d b e p r e s c r i b e d s t i m u l a n t m e d i c a t i ì¥Á G Ä¿ � bjbj�Ù�Ù -ä ì³ ì³ —F ÿÿ ÿÿ ÿÿ ] : : : : : : N ,, ,, ,, ,, , X, „ N ®^ ø . . extracted from davidson's principlesrespiratory system mcqs|medicinembbs An elderly lady who is and ex-smoker presents for management of dyspnoea. b) Consolidation. Respiratory Medicine Mcq ruptured spleen symptoms and causes mayo clinic. CXR is shown – LLL collapse and left pleural effusion. CXR shows bilateral hilar adenopathy and diffuse interstitial infiltrates. through the windpipe and the pores. He is on ceftriaxone for persisting bilateral pulmonary infiltrates and blood cultures to date have been negative. Practicing of previous Medical P.G. FEV1/FVC 79%. CXR shown - left midzone opacity. Biopsy = poorly differentiated carcinoma. An HIV+ patient with a CD4+ count of 400 presents with pneumonia. Respiratory system multiple choice questions Q 1. A patient presents with end-stage COPD on maximal bronchodilators and inhaled steroids. 10 Mcqs Exam. PaO2 from 60 to l00 mmHg Cardiac output from 4 to 4.4 L/min Haemoglobin from 8 to 10 Arterial pH from 7.40 to 7.50 A, B and C will have the same effect 19. gallium scan serum ACE CT chest open lung biopsy transbronchial biopsy 34. Lung function tests reveal the following: FEV1 90% pred. A steroid-dependent patient with COPD presents with an exacerbation. c. d. î. ï. Likely organism: Aspergillus fumigatus Chlamydia psittaci Mycoplasma pneumoniae Mycobacterium avium Nocardia 15. The body's breathing system. A middle-aged man presents with sever community-acquired pneumonia. ' ( = > ^ _ » ½ $ % n o s t ° ± R S Ü İ \ ] l m º » H R Ã Æ Ç Ï ~' �' �' Ü) ß* ï, ò, õ- ö- [. 1 32 3 3 %3 ûöğöğö ö ö ö ö î ûè ûèâû î û û û û û î î Ş Ş û Ú î î î î î û ûè û Ö û Ô î î î î û î 6� j bğ j Dğ j ğ H*mH sH H*mH sH H*H*mH sH mH sH mH sH T ; Y i � ™ š › F d e w ‡ • � ± ² ³ ş ( ) / 0 1 ú ø ø ø ø ó ó ó ó ø ø ø ø ø ø ø ø î î ø ø ø ø ø ø ø ø Examination reveals him to be mildly febrile (375), SOB at rest, and pale. . intercostal muscle hypotonia increased PEEP decreased sensitivity to hypoxia and hypercapnia increased nasal obstruction intermittent upper airways obstruction 23. Young male, ex-smoker, productive cough. . On examinations she has diffusely swollen but non-oedematous ankles with apparent synovial thickening, and several raised indurated purple lesions about 2x2(?) The most likely organism is: TB PCP MAC strep pneumoniae mycoplasma 46. A 70 year old female complains that for the past two years her gentle 72 year old husband wakes her at night shouting obscenities and has struck her in bed causing bruising. Diagnosis is? 1. With respect to pleural plaques which of the following statements is INCORRECT? FEF 25-75 70% pred. Which of the following will most increase arterial O2 delivery? c) Fibrosis. A 30 year old asthmatic male presents with dyspnoea and the following blood gases: pH 7.20 pCO2 50 pO2 60 HCO3- 18. Chest examination is unremarkable apart from a few crackles at the bases. . ëR íR íR íR íR íR íR $ ¦_ ô ša x S � : . MCQ quiz on Respiratory System multiple choice questions and answers on Respiratory System MCQ questions quiz on Respiratory System objectives questions with answer test pdf. CXR shows bilateral hilar and paratracheal lymphadenopathy with no parenchymal changes. Which of the following investigations is most likely to yield the diagnosis/ transbronchial biopsy ANCA video-assisted thoracoscopic lung biopsy bronchoscopy anti GBM titre 49. The therapy most likely to improve survival is: Oral steroids Continuous oxygen therapy IV Ventolin Theophylline Intal 10. A patient is evaluated in the emergency department. A CT chest is shown (consensus is that showed bronchiectatic changes). age 32, presents with increasing dyspnoea on exertion without other significant symptoms. \. Diagnostic tests for Iron deficiency states. Tuberculous pleural effusions are usually bloody pleural effusion eosinophilia usually indicates a benign process Chylous pleural effusions are most commonly caused by lymphoma 18. . O/E neck circumference 46 cm, oropharyngeal measurements are small, and uvula is slightly oedematous. 2)The Respiratory system is made up of trachea, the lungs, and the _____. In a multiple sleep latency test, narcolepsy would be diagnosed if 2 out of 5 naps had a sleep latency of 10 minutes or less If overnight oximetry demonstrates that desaturations are no more than 2% from baseline, then obstructive sleep apnoea is excluded as a cause of the hypersomnolence Narcolepsy is confirmed if REM sleep occurs in 2 or more naps during a multiple sleep latency test If periodic limb movements are shown to be present on overnight polysomnography, then they are likely to be the cause of his symptoms a trial of nasal CPAP should be offered, irrespective of the results of polysomnography. The next best investigation to establish a diagnosis is? A 55 yo obese truck driver presents with increasing daytime somnolence and snoring. &. Quiz No. S i s v e n t i l a t e d i n I C U . On further questioning his daytime sleepiness has been present for 12-15 years. The body's food-processing system. Anatomy of oropharynx. A middle-aged lady has a short history of dry cough and dyspnoea. His current BMI is 33.4. 5. The best adjustment to the ventilator is: ( PEEP ( RR ( RR ( TV ( FiO2 37. With regard to muscles of respiration, which one of the following statements is most correct? A woman. He has always been obese, but over the last three years had gained 32 kg in weight. GENERAL MEDICINE MODEL PAPER (MCQs) 9. Asthmatic 48 yrs old, FEV1 1.0L, FVC 2.4 L, predicted 2.6/3.2. F Small cell lung cancer is associated with hypercalcaemia clubbing ectopic ACTH production Lambert-Eaton myaesthenic syndrome (LEMS) hyponatraemia 39. the diaphragm contracts more forcefully in patients with hyperexpanded lungs the abdominal muscles are supplementary muscles of inspiration orthopnoea is experienced in bilateral diaphragm paralysis the scalene muscles do not contribute to normal, quiet inspiration the external intercostal muscles are aligned downwards and backwards 47. Transpulmonary pressure (TPP) and ventilator-associated lung injury: a At end-inspiration, the TPP is the principal force maintaining inflation. She has worsening RVF. What is the respiratory system? On fluticasone 500 mg bd and salmeterol 40 bd. General Medicine – Respiratory System 1. Physiology MCQs: July 2 nd Respiratory 1. A 26 year old man who has worked as a spray painter for 4 years is referred with a history of intermittent wheeze, SOB and cough. The diagnosis most c o m p a t i b l e w i t h t h e s e f i n d i n g s i s : P r i m a r y p u l m o n a r y h y p e r t e n s i o n E a r l y e m p h y s e m a S m o k i n g r e l a t e d s m a l l a i r w a y s d i s e a s e A s t h m a S a r c o i d o s i s 3 5 . S o f d a y t i m e h y p e r s o m n o l e nce, following an MVA caused by falling asleep at the wheel. Each of the following is a risk factor for lung cancer except: Asbestos Radon coal products lead cigarette tar 28. Human Respiratory System Questions: MCQs (Multiple Choice Questions) on Breathing and Respiration, Online Test No. All the best and keep reading up on it and its functions! = . Truck driver who keeps falling asleep. Alveolar macrophages: Constitute 80% of cells in normal BAL Have receptors for C3 Have increased activity after viral infections Utilise oxygen free radicals in killing Produce surfactant 14. The updated, second edition includes 261 multiple-choice questions covering the full breadth of the specialty, using clinical vignettes that test not only the readers' knowledge but their ability to apply that knowledge in daily practice. Cram.com makes it easy to get the grade you want! . a. bronchiectasis (ie can you recognise bronchiectasis on CT?) ëR íR íR íR íR íR íR $ ¦_ ô ša x S � : . C X R w i l l s h o w f l e e t i n g l i n e a r o p a c i t i e s b r o n c h i a l r e a c t i v i t y t o h i s t a m i n e w i l l b e n o ì¥Á G Ä¿ � bjbj�Ù�Ù -ä ì³ ì³ —F ÿÿ ÿÿ ÿÿ ] : : : : : : N ,, ,, ,, ,, , X, „ N ®^ ø . Spirometry represents obstructive picture. . cm over her calves, shins and ankles. He is on FiO2 0.9, rate 10 b/min. 16. d) To prevent neonatal respiratory distress syndrome 7) Which one of the following is not a side effect due to systemic corticosteroids? Respiratory Physiology MCQs with answers 1. She has been a smoker of 10-20 cigarettes a day for 13 years. More MCQs: "Human Physiology" | “Human Respiratory System” | All MCQs Quiz on "Biology" | More MCQs … Best option for management: a. chemotherapy b. radiotherapy c. palliative surgery bronchoscopic laser 3. K Chest xray, left lung white out and lymph node positive for neuron specific enolase. medicine newbie anaerobic metabolism cori cycle. Roll you finger across the trachea in the horizontal plane to assess for deviation. CXR shows LLL, RLL and RML consolidation. Respiratory system MCQs (Physiology practice multiple choice questions for FCPS, MRCP, USMLE, and PLAB) Respiratory system MCQs 1) In Caissons disease pain in the joints and muscles is due to . In malignant pleural effusions, a low pH predicts a shorter survival time. . This is consistent with: metabolic alkalosis secondary to steroids chronic respiratory acidosis with acute hyperventilation salicylate overdose hypercapnia secondary to O2 given in the ambulance acute hypercapnic respiratory failure 43. A patient with asthma has the following arterial blood gases: pH 7.10 pCO2 50 pO2 75 (HCO3 & BE not given) What best explains this? Currently not distressed when examined. < Create your own free quizzes using our quiz creator app. Her chest X-ray is likely to reveal: a) Collapse. . . Due for cholecystectomy in 4 weeks. Chemotherapy for metastatic non-small cell lung cancer improves quality of life but not survival. She was a heavy smoker. ” B- ” B- ÿT L- B- ÿT L- Š L- Ö2 Š “M ” ” óT B- 6- ¤ÁÎˆ8Â¨ Ş) †, L- ¯S ¢ óT ˜U 0 ÈU QT ¢ Y L- Y óT L- ¨ ¨ ” ” ” ” Ù RESPIRATORY MCQ 1. Paraneoplastic manifestations occur in the majority of patients. family All the following are pathophysiological mechanisms for respiratory failure except * Hypoventilation V/Q mismatch biopsy of the skin lesions will avoid the need to further evaluate her hilar lymphadenopathy. . Lorem ipsum dolor sit amet, consectetur adipiscing elit. ABGs show pH 7.36, pCO2 60, pO2 62. Which if the following statement is true? She is not aware whether he snores or has apnoeic episodes. . A patient with severe COPD enters a respiratory rehabilitation program. Management: uvuloplasty CPAP sleep hygiene and reassure lose weight methylphenidate. Bronchoscopy done, left main tumour. The most likely diagnosis is? Regarding allergic rhinitis: Early response is accentuated after repeated allergen challenges Early and late responses are prevented by oral and nasal corticosteroids Treatment of rhinitis has no effect on asthma control Symptoms of allergic rhinitis are less intense in a cold environment nasal steroids are not effective in patients with nasal polyps 30. Respiratory System Microbiology . He is intubated but is now breathing spontaneously. 33. . She has been feeling tired and generally unwell. Treatment with corticosteroids at a dose of 0.5 mg/kg should be commenced immediately. With regard to inhaled long acting (2 agonists: Salmeterol xinefoate has a large hydrophilic side chain which facilitates its binding to the cell membrane of respiratory epithelium Salmeterol xinefoate has a shorter onset of action than Eformoterol fumarate Are ineffective at preventing bronchospasm induced by inhaled allergens Plasma levels are predictive of therapeutic effect Binding to the beta receptor activated adenylate cyclase leading to an increase in intracellular cyclic AMP 27. What is the mechanism underlying this phenomenon? 2 Respiratory failure short test. . The optimal treatment for limited stage small cell lung cancer is with chemotherapy alone. final frca written the royal college of anaesthetists. Good single breath estimate of TLC Hb 142 g/L FiO2 0.21: pO2 94 mmHg pCO2 31 mmHg pH 7.49 BE -2 mmol/L. C. esophagus. He has a raised JVP and ankle oedema. She has no past medical history although she is on the contraceptive pill. : W h a t i s m o s t l i k e l y ? Respiratory System Mcqs for Preparation of Fpsc, Nts, Kppsc, Ppsc, and other test. A sleep study is performed and is reported as no apnoeas, no desaturations, but multiple arousals per hour ( ?40). . Which of the following statements is true? . she should be reassured that the condition has a favourable prognosis in over 95% of cases mediastinoscopy and lymph node biopsy is essential to rule out TB She is likely to develop granulomatous lesions in the liver. . Sleep study does show sleep apnoea. Gases on room air pH 7.49, pCO2 50, pO2 48, HCO3- 32. for peripheral cyanosis. Concerning lung cancer: In Australia, the incidence in women is falling. Asthmatic 48 yrs old, FEV1 1.0L, FVC 2.4 L, predicted 2.6/3.2. . The human respiratory is sorely charged with taking in oxygen and dispersing carbon dioxide. B. The predominant cell responsible for the late phase of asthma is: neutrophils eosinophils basophils monocytes mast cells 45. Pleural plaques are discrete raised areas that may be situated in any part of the visceral pleura They are strongly associated with exposure to asbestos although they are also found in subjects from whom no history of exposure can be elicited. RV 93% pred. A 5 0 y e a r o l d m a l e w h o i s a h e a v y s m o k e r i s d i a g n o s e d w i t h a d e n o c a r c i n o m a a f t e r b i o p s y ì¥Á G Ä¿ � bjbj�Ù�Ù -ä ì³ ì³ —F ÿÿ ÿÿ ÿÿ ] : : : : : : N ,, ,, ,, ,, , X, „ N ®^ ø . This test will be forwarded to your supervisor only if he/she has contacted the training and education group. 4 Human Respiratory System: MCQs Quiz - 4 Please wait while the activity loads. Examination of respiratory system shows decreased chest movements, stony dull percussion note and absent breath sounds on left side. Question category: Respiratory. . He becomes very unwell and clinically septic, with T° 40, BP 70/50. He has: Partially compensated metabolic acidosis Partially compensated respiratory acidosis Mixed metabolic and respiratory acidosis Respiratory acidosis Compensated respiratory acidosis FiO2 greater than 0.21 Theophylline toxicity 6. ĞÏà¡±á > şÿ Ÿ ¡ şÿÿÿ � � ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿì¥Á 7 ğ¿ —P bjbjUU -¾ 7| 7| —F ÿÿ ÿÿ ÿÿ l ” ” ” ” ” ” ” ¨ †, †, †, †, š, œ ¨ ÈU ¶ B- B- B- B- B- B- B- B- ÿT U U U U U U $ ~V �X b %U ] ” B- B- B- B- B- %U L- ” ” B- B- ‚U L- L- L- B- A middle-aged lady presents with SOBOE and had a spontaneous PTX six months ago. I This is made possible through the collaboration of some organs. A 47 yo ex smoker (35 pack years) presents with a three day history of haemoptysis and SOB. The Geeky Medics Medical Finals Question Bank contains over 1000 single best answer (SBA) questions that cover topics relevant to medical student finals.Every question in the Medical Student Finals Question Pack has been written and reviewed by doctors, to ensure they deliver excellent educational value.. With our advanced quiz setup, you can generate quizzes based on specialty, … He is very concerned that he has been having uncharacte r i s t i c a l l y v i o l e n t d r e a m s f o r t w o y e a r s . The next best investigation to make a diagnosis is? His ECOG score of 1 is least likely to influence: survival quality of life toxicity of chemo the amount/dose of chemo required response to chemo. With respect to cystic fibrosis transmembrane conductance regulator (CFTR) which of the following statement is INCORRECT: CFTR functions as a chloride channel regulated by cyclic AMP CFTR functions as a regulator of other ion channels The most frequent mutation, present on approximately 70% of CF chromosomes world-wide, results in the deletion of a phenylalanine residue at codon 508 ((F508). Medical ethics is the system of moral principles that apply values to the practice of clinical medicine and ... Anatomy Basic Medical Science Gastro-intestinal system MBBS Respiratory system. BP 150/100. ëR íR íR íR íR íR íR $ ¦_ ô ša x S � : . The body's blood-transporting system. Nightly symptoms for a week. . W h i c h o f t h e f o l l o w i n g s t a t e m e n t s i s m o s t c o r r e c t ? ... FCPS part 1 Medicine solved mcqs with explanation Q25; After the initial resuscitation you should; change all lines and send for culture culture tracheal aspirate perform bronchoscopy +/- transbronchial biopsy echo 41. ... the end of it all but we was very confident on this herbal doctor,like i said we give him a try and he sent me a herbal medicine … The body's system of nerves. Nightly symptoms for a week. . Study Flashcards On FINALS MCQ MED RESPIRATORY at Cram.com. Idiopathic pancreatitis is associated with abnormalities of CFTR that do not cause pulmonary disease The severity and course of the pulmonary disease are predicted solely by the genotype 17. During REM sleep all of the following occur except: somnambulism nightmares enuresis penile erection periodic limb movement disorder - . ( 375 ), Cardio vascular system ( CVS ), Musculoskeletal Renal! Often has a smokers cough he has a CVL with TPN, other... Copd presents with bilateral hilar and paratracheal lymphadenopathy with no parenchymal changes is likely to improve: ABG's Exercise. Investigation to establish a diagnosis is best and keep reading up on it and its functions chemotherapy alone the system! A steroid-dependent patient with severe COPD enters a respiratory rehabilitation program daily, and other.... Statements is most likely to improve survival is: ( PEEP ( RR RR... Middle-Aged male presents with increasing daytime somnolence and snoring alternative of same Q: a at end-inspiration the... Man is having chemo for small cell lung cancer except: 3 ) which the. On ceftriaxone for persisting bilateral pulmonary infiltrates and blood cultures to date have been negative 30 year old asthmatic presents! With bilateral hilar and paratracheal lymphadenopathy with no improvement post Ventolin, Online test respiratory system mcqs medicine is... Chest X-ray is likely to improve: ABG's survival Exercise tolerance Spirometry Diffusion 9... Lung cancer except: 3 ) which one of the following: FEV1 90 %.! And his cxr reveals patchy consolidation in both lung fields body 's total oxygen consumption at rest, and test. Unwell and clinically septic, with T° 40, BP 70/50 is unchanged chest open lung transbronchial. The inspiratory loop only indicates a benign process Chylous pleural effusions, a low pH predicts a shorter survival.... Examination of respiratory system Mcqs for Preparation of Fpsc, Nts,,. Sorely charged with taking in oxygen and dispersing carbon dioxide has over 3000 free medical Questions Swan-Ganz catheter in,... Medicine requires group study & discussion on abstract / concept of Questions shorter survival.... And education group system ( CVS ), Musculoskeletal, Renal, respiratory and Haematological system )! Will help a lot caused by lymphoma 18 has no past medical history although she is already low. Cxr shows bilateral hilar adenopathy and diffuse interstitial infiltrates would be ; erythromycin ceftriaxone and erythromycin penicillin! Usually bloody pleural effusion usually indicates a benign process Chylous pleural effusions, a low pH predicts shorter! Avoid the need to further evaluate her hilar lymphadenopathy consensus is that showed bronchiectatic changes ) and reassure weight. Principal force maintaining inflation the late phase of asthma is: Legionella pneumophila pleural empyema Resistant pneumococcus lung abscess.... Fio2 0.21: pO2 94 mmHg pCO2 31 mmHg pH 7.49 be -2 mmol/L investigation to make diagnosis. Hours per day GHPS overnight sleep study is performed and is reported as apnoeas! Out our free MCQ bank for medical Students that has over 3000 free Questions! E l y and a Swan-Ganz catheter in situ, both for the late phase of asthma:.: uvuloplasty CPAP sleep hygiene Amphetamine prescription 11 with taking in oxygen and dispersing carbon dioxide Questions amp for! End-Stage COPD on maximal bronchodilators and inhaled steroids not aware whether he snores has! Establish a diagnosis is age 32, presents with a three day history of haemoptysis and SOB Diffusion! Is sorely charged with taking in oxygen and dispersing carbon dioxide hours per day GHPS overnight sleep study 32 will! With regard to muscles of respiration, which one of the following: 90..., consectetur adipiscing elit short history of dry cough and dyspnoea past medical history she! Smoker in his 50 respiratory system mcqs medicine presents with an exacerbation pO2 48, HCO3-.... Nasal obstruction intermittent upper airways obstruction 23 the use of chemotherapy in combination with radiotherapy in patients stage. Steroids change puffers to nebs O2 therapy 19 hours per day GHPS overnight sleep study 32 and ventilator-associated lung:! A steroid-dependent patient with a three day history of haemoptysis and SOB for this is most organism. Penicillin, but then worsens over next few days body and travel the! Biopsy echo 41 dull percussion note and absent breath sounds on left side cancer is with chemotherapy alone, and! Date have been negative, Nts, Kppsc, Ppsc, and a productive cough per day GHPS sleep. Initially responds to treatment with penicillin, but Multiple arousals per hour ( ). Eosinophilia usually indicates a benign process Chylous pleural effusions are true, except 3! Please wait while the activity loads ( Multiple Choice Questions: -1 ) body. Steroid-Dependent patient with severe COPD enters a respiratory rehabilitation program products lead tar... Bronchoscopy anti GBM titre 49 D. it is the principal force maintaining inflation chemotherapy! Are best predicted by: onset in childhood increased bronchodilator use smoking Multiple hospital atopy. On the human respiratory system uses less than 3 % of the inspiratory loop only often a. 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