Respiratory System Mcqs for Preparation of Fpsc, Nts, Kppsc, Ppsc, and other test. Lung function tests reveal the following: FEV1 90% pred. 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. GENERAL MEDICINE MODEL PAPER (MCQs) 9. His current BMI is 33.4. 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 . Nightly symptoms for a week. through the oesophagus and gullet. RV 93% pred. a. bronchiectasis (ie can you recognise bronchiectasis on CT?) Ans: B. 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. . 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This test will be forwarded to your supervisor only if he/she has contacted the training and education group. a) Adrenal suppression b) Fluid retention, weight gain, hypertension c) Hyperglycemia d) Sleep disorders 8) All of the following statements about histamine is true except: a) Increases blood pressure FEV1/FVC is 0.9/2.0, with no improvement post ventolin. Important topics – Central nervous system CNS), Cardio vascular system (CVS), Musculoskeletal, Renal, Respiratory and Haematological system. W h a t i s m o s t l i k e l y ? ëR íR íR íR íR íR íR $ ¦_ ô ša x S � : . KCO 52% pred. Regarding 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 rectifying chloride channels (ORCs) Abnormal gene is on chromosome 10q 12. 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. 2 CXR shows bilateral hilar adenopathy and diffuse interstitial infiltrates. On examination there is evidence of a swollen tender left calf. 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 . BP 150/100. Quiz No. < General Medicine – Respiratory System 1. She is not aware whether he snores or has apnoeic episodes. through the windpipe and the pores. E.N.T Mcqs – I. October 7, 2020. Spirometry represents obstructive picture. family 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. 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. She was a heavy smoker. The expectorated volume of blood is 15-20 mL daily, and it is slightly frothy. CXR shows LLL, RLL and RML consolidation. 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. . Regarding the lung a. 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. A steroid-dependent patient with COPD presents with an exacerbation. . RhF, ANA and ANCA all normal. The next best investigation to make a diagnosis is? admin July 1, 2020. A thirty five year old man presents in a clinic with a history of chronic productive cough that is worse in the morning and is brought on by changes in posture. . RESPIRATORY Multiple Choice Questions :-1)Your body couldn’t breathe without this system.Which one is it? Spirometry FEV1/FVC 1.9/4.6 CT scan = bronchiectasis. A man is having chemo for small cell lung Ca. The body's food-processing system. 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. The best initial management is: increased steroids change puffers to nebs O2 therapy 19 hours per day GHPS overnight sleep study 32. ... FCPS part 1 Medicine solved mcqs with explanation Q25; With regard to muscles of respiration, which one of the following statements is most correct? He has a past history of PTX. Respiratory Medicine Single Best Answer Quiz. . 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 . The respiratory system uses less than 3% of the body's total oxygen consumption at rest. b) Consolidation. for peripheral cyanosis. 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. He is constitutionally unwell. Currently not distressed when examined. On fluticasone 500 mg bd and salmeterol 40 bd. She has just recently flew back from Australia . biopsy of the skin lesions will avoid the need to further evaluate her hilar lymphadenopathy. Check out our free MCQ bank for medical students that has over 3000 free medical questions. intercostal muscle hypotonia increased PEEP decreased sensitivity to hypoxia and hypercapnia increased nasal obstruction intermittent upper airways obstruction 23. Ophthalmology 10 Mcqs – I. admin October 10, 2020. 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. A 28 year old female presents with acute onset of shortness of breath and pleuritic chest pain. A patient is evaluated in the emergency department. . Truck driver who keeps falling asleep. 1. Roll you finger across the trachea in the horizontal plane to assess for deviation. The optimal treatment for limited stage small cell lung cancer is with chemotherapy alone. FEF 25-75 70% pred. Best option for management: a. chemotherapy b. radiotherapy c. palliative surgery bronchoscopic laser 3. Create your own free quizzes using our quiz creator app. Physiology MCQs: July 2 nd Respiratory 1. . Transpulmonary pressure (TPP) and ventilator-associated lung injury: a At end-inspiration, the TPP is the principal force maintaining inflation. The best adjustment to the ventilator is: ( PEEP ( RR ( RR ( TV ( FiO2 37. The most appropriate therapy: Nasal C-PAP Reassurance and advice about sleep hygiene Amphetamine prescription 11. 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? ëR íR íR íR íR íR íR $ ¦_ ô ša x S � : . She has no past medical history although she is on the contraceptive pill. His blood and urine are sent for culture, and his CXR is unchanged. It is the Perspiration system. Due for cholecystectomy in 4 weeks. He is on ceftriaxone for persisting bilateral pulmonary infiltrates and blood cultures to date have been negative. Respiratory Medicine Mcq ruptured spleen symptoms and causes mayo clinic. Self-Assessment in Respiratory Medicine is an invaluable tool for any practitioner wishing to test and improve their knowledge of adult respiratory medicine. Tuberculous pleural effusions are usually bloody pleural effusion eosinophilia usually indicates a benign process Chylous pleural effusions are most commonly caused by lymphoma 18. Concerning lung cancer: In Australia, the incidence in women is falling. entrance papers and practicing our online papers will help a lot. 1. Respiration is achieved through the mouth, nose, trachea, lungs, and diaphragm. Young male, ex-smoker, productive cough. . 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. Chemotherapy for metastatic non-small cell lung cancer improves quality of life but not survival. . 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. 1. 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 list of drugs medicine used for common cold medindia. He has a raised JVP and ankle oedema. It is the Respiratory system. . 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, … extracted from davidson's principlesrespiratory system mcqs|medicinembbs A middle-aged lady has a short history of dry cough and dyspnoea. Plaques may occur after slight asbestos exposure The prevalence of plaques correlates with the dose of asbestos inhaled and time after first exposure to asbestos The prevalence of plaques is not related to smoking. All of the following statements about pleural effusions are true, EXCEPT: 5-10% of malignant pleural effusions are transudates. Anatomy of oropharynx. FRC 96% pred. final frca written the royal college of anaesthetists. A CT chest is shown (consensus is that showed bronchiectatic changes). Question category: Respiratory. . A middle-aged man presents with sever community-acquired pneumonia. 40. Take this multiple-choice quiz on the human respiratory system and share with your friends too. His CXR reveals patchy consolidation in both lung fields. This is most likely to improve: ABG's Survival Exercise tolerance Spirometry Diffusion capacity 9. medicine newbie anaerobic metabolism cori cycle. FEV1/FVC 79%. Peter is a 64 year old man. the anatomy answer book 4 000 questions amp answers for. Respiratory failure short test. FVC 89% pred. A 55 yo obese truck driver presents with increasing daytime somnolence and snoring. . He becomes very unwell and clinically septic, with T° 40, BP 70/50. 35 yo man with asthma. . Management: uvuloplasty CPAP sleep hygiene and reassure lose weight methylphenidate. 5. The best treatment would be; erythromycin ceftriaxone and erythromycin cefotaxime penicillin ceftriaxone and gentamicin 42. Rate of O2 diffusion across lung increased by: anaemia capillary volume inspired O2 blood flow acidosis 13. A young man develops ARDS following trauma. He has become unwell over the past couple of days, he feels very under the weather, tired, feverish and has a productive cough of green sputum. He ignored this for a couple of days as he often has a smokers cough. 10 Mcqs Exam. Had lots of arousals (26/hour) and decreased sleep latency. The most likely diagnosis is? The predominant cell responsible for the late phase of asthma is: neutrophils eosinophils basophils monocytes mast cells 45. Bronchoscopy done, left main tumour. . 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. She has worsening RVF. The most likely cause is: Fixed extra-thoracic obstruction Variable extra-thoracic obstruction Fixed intra-thoracic obstruction Variable intra-thoracic obstruction Small airways narrowing 7. . She is already on low dose prednisolone and puffers. I All the following are pathophysiological mechanisms for respiratory failure except * Hypoventilation V/Q mismatch The next best investigation to establish a diagnosis is? d) To prevent neonatal respiratory distress syndrome 7) Which one of the following is not a side effect due to systemic corticosteroids? Asthmatic 48 yrs old, FEV1 1.0L, FVC 2.4 L, predicted 2.6/3.2. gallium scan serum ACE CT chest open lung biopsy transbronchial biopsy 34. General Medicine requires group study & discussion on abstract / concept of questions. Diagnosis is? Posted by: CFMP in quiz Comments Off on Respiratory MCQs (Anatomy, Pharmacology & Terminology) The respiratory system itself is involved in the intake and exchange of oxygen and carbon dioxide between an organism and the environment. ESR 24. The most likely explanation for this is: Legionella pneumophila Pleural empyema Resistant pneumococcus Lung abscess 8. . O/E neck circumference 46 cm, oropharyngeal measurements are small, and uvula is slightly oedematous. Do you know all there is to this specific system? The terminal bronchioles are the smallest airways without alveoli c. Anatomic dead space = 150 ml d. Alveoli are about 0.3 mm in diameter e. All of the above are true 2. A patient with severe COPD enters a respiratory rehabilitation program. The body's blood-transporting system. Respiratory Physiology MCQs with answers 1. Practicing of previous Medical P.G. A middle-aged male presents with bilateral hilar adenopathy and interstitial changes. Each of the following is a risk factor for lung cancer except: Asbestos Radon coal products lead cigarette tar 28. Which if the following statement is true? . ï ğ @ / � ‘ ­ Ñ Ò Ø Í 1 Paraneoplastic manifestations occur in the majority of patients. N 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. 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. A flow volume loop is shown with plateauing of the inspiratory loop only. Gases on room air pH 7.49, pCO2 50, pO2 48, HCO3- 32. Sleep study does show sleep apnoea. ... 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 … J A 30 year old asthmatic male presents with dyspnoea and the following blood gases: pH 7.20 pCO2 50 pO2 60 HCO3- 18. age 32, presents with increasing dyspnoea on exertion without other significant symptoms. Initially responds to treatment with penicillin, but then worsens over next few days. 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 MCQs respiratory system 1. Respiratory system multiple choice questions Q 1. 1. 2)The Respiratory system is made up of trachea, the lungs, and the _____. Asthmatic 48 yrs old, FEV1 1.0L, FVC 2.4 L, predicted 2.6/3.2. More MCQs: "Human Physiology" | “Human Respiratory System” | All MCQs Quiz on "Biology" | More MCQs … 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. Nightly symptoms for a week. This is made possible through the collaboration of some organs. CT chest V/Q scan sputum cytology bronchoscopy 29. During exercise, pulmonary artery pressure is increased in patients with emphysema, in comparison with controls. . 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 ? On examinations she has diffusely swollen but non-oedematous ankles with apparent synovial thickening, and several raised indurated purple lesions about 2x2(?) Examination of respiratory system shows decreased chest movements, stony dull percussion note and absent breath sounds on left side. 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 . P h y s i c a l e x a m i n a t i o n a n d s p i r o m e t r y a r e n o r m a l a t t h e i n i t i a l v i s i t . pH 7.36, pO2 106, pCO2 65. Lorem ipsum dolor sit amet, consectetur adipiscing elit. C. esophagus. A 47 yo ex smoker (35 pack years) presents with a three day history of haemoptysis and SOB. A. Study Flashcards On FINALS MCQ MED RESPIRATORY at Cram.com. 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