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 . Quickly memorize the terms, phrases and much more. Sleep study does show sleep apnoea. the anatomy answer book 4 000 questions amp answers for. 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 . 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). The therapy most likely to improve survival is:
Oral steroids
Continuous oxygen therapy
IV Ventolin
Theophylline
Intal
10. Nightly symptoms for a week. 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. ... 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 … BP 150/100. There are about 300 million alveoli in the human lung b. 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 . 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. A middle-aged man presents with sever community-acquired pneumonia. . It is the Respiratory system. An HIV+ patient with a CD4+ count of 400 presents with pneumonia. CXR shows bilateral hilar adenopathy and diffuse interstitial infiltrates. 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. = What is the mechanism underlying this phenomenon? 1. through the oesophagus and gullet. 15 MCQs (Multiple Choice Questions) in Quiz Format on “Human Respiratory System“. 1. 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? Her chest X-ray is likely to reveal: a) Collapse. His blood and urine are sent for culture, and his CXR is unchanged. Anatomy of oropharynx. MCQs respiratory system 1. intercostal muscle hypotonia
increased PEEP
decreased sensitivity to hypoxia and hypercapnia
increased nasal obstruction
intermittent upper airways obstruction
23. Truck driver who keeps falling asleep. Important topics – Central nervous system CNS), Cardio vascular system (CVS), Musculoskeletal, Renal, Respiratory and Haematological system. 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 . A sleep study is performed and is reported as no apnoeas, no desaturations, but multiple arousals per hour ( ?40). family Asthmatic 48 yrs old, FEV1 1.0L, FVC 2.4 L, predicted 2.6/3.2. CXR is shown – LLL collapse and left pleural effusion. Practicing of previous Medical P.G. ĞÏࡱá > 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- Respiratory Medicine Single Best Answer Quiz. through the windpipe and the pores. 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. FEF 25-75 70% pred. K BMI 25. 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 . An old lady presents with history of fever and left sided chest pain for one month. With regard to muscles of respiration, which one of the following statements is most correct? Study Flashcards On FINALS MCQ MED RESPIRATORY at Cram.com. On further questioning his daytime sleepiness has been present for 12-15 years. The best initial management is:
increased steroids
change puffers to nebs
O2 therapy 19 hours per day
GHPS
overnight sleep study
32. cm over her calves, shins and ankles. 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 The next best test is;
serum ACE
gallium scan
open lung biopsy
transbronchial biopsy
44. Tuberculous pleural effusions are usually bloody
pleural effusion eosinophilia usually indicates a benign process
Chylous pleural effusions are most commonly caused by lymphoma
18. She is already on low dose prednisolone and puffers. 16. CXR shows LLL, RLL and RML consolidation. On examination there is evidence of a swollen tender left calf. Rate of O2 diffusion across lung increased by:
anaemia
capillary volume
inspired O2
blood flow
acidosis
13. Respiratory failure short test. Bronchoscopy done, left main tumour. 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. liver. 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. KCO 52% pred. Fatal asthma attacks are best predicted by:
onset in childhood
increased bronchodilator use
smoking
multiple hospital admissions
atopy
20. The next best investigation to establish a diagnosis is? A CT chest is shown (consensus is that showed bronchiectatic changes). RhF, ANA and ANCA all normal. During exercise, pulmonary artery pressure is increased in patients with emphysema, in comparison with controls. The optimal treatment for limited stage small cell lung cancer is with chemotherapy alone. 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. . d) To prevent neonatal respiratory distress syndrome 7) Which one of the following is not a side effect due to systemic corticosteroids? 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 a. bronchiectasis (ie can you recognise bronchiectasis on CT?) Respiration is achieved through the mouth, nose, trachea, lungs, and diaphragm. Due for cholecystectomy in 4 weeks. Respiratory system multiple choice questions Q 1. 3/12 Hx of ( cough and dyspnoea. . 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. . . . W h a t i s m o s t l i k e l y ? 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 . She has worsening RVF. Quiz No. FVC 89% pred. Which of the following is not a. . Concerning lung cancer:
In Australia, the incidence in women is falling. The best adjustment to the ventilator is:
( PEEP
( RR
( RR
( TV
( FiO2
37. In malignant pleural effusions, a low pH predicts a shorter survival time. The body's food-processing system. . Increased rate of diffusion of O2 across the alveolar membrane occurs with
anaemia
( FiO2
metabolic acidosis
( cardiac output
( pulmonary capillary blood flow
38. . . . 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. A patient with severe COPD enters a respiratory rehabilitation program. GENERAL MEDICINE MODEL PAPER (MCQs) 9. 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. Treatment with corticosteroids at a dose of 0.5 mg/kg should be commenced immediately. He complains of increasing shortness of breath. She has been feeling tired and generally unwell. Forensic Medicine 10 Mcqs – I. October 8, 2020. . The predominant cell responsible for the late phase of asthma is:
neutrophils
eosinophils
basophils
monocytes
mast cells
45. She has just recently flew back from Australia . . The respiratory system uses less than 3% of the body's total oxygen consumption at rest. Which if the following statement is true? After the initial resuscitation you should;
change all lines and send for culture
culture tracheal aspirate
perform bronchoscopy +/- transbronchial biopsy
echo
41. 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 . Respiratory Medicine Mcq ruptured spleen symptoms and causes mayo clinic. . Currently not distressed when examined. ëR íR íR íR íR íR íR $ ¦_ ô ša x S � : . A patient is evaluated in the emergency department. A steroid-dependent patient with COPD presents with an exacerbation. Placing your index and ring finger of the right hand on the head of each clavicle, use the middle finger of the same hand to palpate the trachea in the sternal notch. C. esophagus. RESPIRATORY Multiple Choice Questions :-1)Your body couldn’t breathe without this system.Which one is it? Physiology MCQs: July 2 nd Respiratory 1. 26. . Paraneoplastic manifestations occur in the majority of patients. FEV1/FVC is 0.9/2.0, with no improvement post ventolin. Spirometry FEV1/FVC 1.9/4.6
CT scan = bronchiectasis. Currently not distressed when examined. ëR íR íR íR íR íR íR $ ¦_ ô ša x S � : . ” B- ” B- ÿT L- B- ÿT L- Š L- Ö2 Š “M ” ” óT B- 6- ¤ÁΈ8¨ Ş) †, L- ¯S ¢ óT ˜U 0 ÈU QT ¢ Y L- Y óT L- ¨ ¨ ” ” ” ” Ù RESPIRATORY MCQ
1. 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. 33. A patient presents with end-stage COPD on maximal bronchodilators and inhaled steroids. This is most likely to improve:
ABG's
Survival
Exercise tolerance
Spirometry
Diffusion capacity
9. Roll you finger across the trachea in the horizontal plane to assess for deviation. Chest examination is unremarkable apart from a few crackles at the bases. . Transpulmonary pressure (TPP) and ventilator-associated lung injury: a At end-inspiration, the TPP is the principal force maintaining inflation. Lorem ipsum dolor sit amet, consectetur adipiscing elit. He becomes very unwell and clinically septic, with T° 40, BP 70/50. entrance papers and practicing our online papers will help a lot. The body's system of nerves. RV 93% pred. He has a past history of PTX. c The use of oesophageal TPP monitoring to set positive end-expiratory pressure (PEEP), to achieve an end-expiratory TPP of 0-10cmH20, may be associated with improved… N This is made possible through the collaboration of some organs. Spirometry represents obstructive picture. E.N.T Mcqs – I. October 7, 2020. 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. Regarding the lung a. General Medicine requires group study & discussion on abstract / concept of questions. 10 Mcqs Exam. A. His current BMI is 33.4. 4 Human Respiratory System: MCQs Quiz - 4 Please wait while the activity loads. With respect to pleural plaques which of the following statements is INCORRECT? A 28 year old female presents with acute onset of shortness of breath and pleuritic chest pain. The most likely diagnosis is? A middle-aged lady presents with SOBOE and had a spontaneous PTX six months ago. . Respiratory Physiology MCQs with answers 1. list of drugs medicine used for common cold medindia. 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. He has a CVL with TPN, and a Swan-Ganz catheter in situ, both for the last 10 days. 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. I CT chest
V/Q scan
sputum cytology
bronchoscopy
29. Which of the following will most increase arterial O2 delivery? . 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. 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. Examination reveals him to be mildly febrile (375), SOB at rest, and pale. A 55 yo obese truck driver presents with increasing daytime somnolence and snoring. Young male with RLL pneumonia. increased blood viscosity
lactic acidosis
decreased blood volume
decreased pulmonary vascular capacity
inability to clear CO2
21. 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. She is not aware whether he snores or has apnoeic episodes. Examination of respiratory system shows decreased chest movements, stony dull percussion note and absent breath sounds on left side. 1. 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. 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. 17) The following anti-tubercular drug is a potent CYP-P450 enzyme inducer: BIOCHEMISTRY, BIOMEDICINE & PHARMACEUTICS, Molecular Biology: MCQ on DNA synthesis (Replication), Carbohydrate Metabolism: MCQ on Glycolysis &Gluconeogenesis, Molecular Biology: MCQ on RNA Synthesis (Transcription) & Maturation, Lipid Metabolism: MCQs (Cholesterol, Triglycerides, and Other Lipids), Carbohydrate Metabolism: MCQ on Glycogen Synthesis and Breakdown, MCQ on Fatty Acid Synthesis and Breakdown (Lipid Metabolism), MCQ on Fungi and Fungal Infection (Medical Mycololgy), Immunology: MCQ on Cytokines, Interferons & Interleukins, Immunology: Immunoglobulin Structure, Function: MCQ. b. fibrosing alveolitis
c. EAA
hypersensitivity pneumonitis
ABPA
Idiopathic pulmonary fibrosis
Asthma
4. C. Respiratory muscles are more efficient than large muscle groups. He ignored this for a couple of days as he often has a smokers cough. 2 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 ? 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. b) Consolidation. Diagnosis is? She was a heavy smoker. This test will be forwarded to your supervisor only if he/she has contacted the training and education group. 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. ESR 24. A young man develops ARDS following trauma. 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. Drugs Acting on CVS, GIT And Respiratory System Mcqs for Preparation of Fpsc, Nts, Kppsc, Ppsc, and other test. An elderly lady who is and ex-smoker presents for management of dyspnoea. 40. General Medicine – Respiratory System 1. More MCQs: "Human Physiology" | “Human Respiratory System” | All MCQs Quiz on "Biology" | More MCQs … Lung function tests reveal the following:
FEV1 90% pred. . . A multiple sleep latency test shows decreased sleep latency. Biopsy = poorly differentiated carcinoma. Do you know all there is to this specific system? ABGs show pH 7.36, pCO2 60, pO2 62. . Management:
uvuloplasty
CPAP
sleep hygiene and reassure
lose weight
methylphenidate. CXR shows bilateral hilar and paratracheal lymphadenopathy with no parenchymal changes. admin July 1, 2020. Sputum shows Gram +ve cocci. The most likely explanation for this is:
Legionella pneumophila
Pleural empyema
Resistant pneumococcus
Lung abscess
8. FEV1/FVC 79%. < salicylate toxicity
metabolic acidosis
partially compensated respiratory acidosis
mixed metabolic and respiratory acidosis
FiO2 >21%
Which of the following is most likely to cause oxygen desaturation in COAD patients during REM sleep? Chest xray, left lung white out and lymph node positive for neuron specific enolase. . Take this multiple-choice quiz on the human respiratory system and share with your friends too. pH 7.36, pO2 106, pCO2 65. 35 yo man with asthma. Gases on room air pH 7.49, pCO2 50, pO2 48, HCO3- 32. The human respiratory is sorely charged with taking in oxygen and dispersing carbon dioxide. Asthmatic 48 yrs old, FEV1 1.0L, FVC 2.4 L, predicted 2.6/3.2. Best option for management:
a. chemotherapy
b. radiotherapy
c. palliative
surgery
bronchoscopic laser
3. Chemotherapy for metastatic non-small cell lung cancer improves quality of life but not survival. Self-Assessment in Respiratory Medicine is an invaluable tool for any practitioner wishing to test and improve their knowledge of adult respiratory medicine. 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. . The expectorated volume of blood is 15-20 mL daily, and it is slightly frothy. Respiratory System Mcqs for Preparation of Fpsc, Nts, Kppsc, Ppsc, and other test. \. . biopsy of the skin lesions will avoid the need to further evaluate her hilar lymphadenopathy. c) Fibrosis. On fluticasone 500 mg bd and salmeterol 40 bd. 1. ( eosinophils. A 47 yo ex smoker (35 pack years) presents with a three day history of haemoptysis and SOB. A middle-aged lady has a short history of dry cough and dyspnoea. Check out our free MCQ bank for medical students that has over 3000 free medical questions. Create your own free quizzes using our quiz creator app. . Air can enter the body and travel to the lungs ... through the mouth and the nose. gallium scan
serum ACE
CT chest
open lung biopsy
transbronchial biopsy
34. Due for cholecystectomy in 4 weeks. Ans: B. final frca written the royal college of anaesthetists. FRC 96% pred. Question category: Respiratory. Had lots of arousals (26/hour) and decreased sleep latency. Which of the following statements is true? &. : c. d. î. ï. On examinations she has diffusely swollen but non-oedematous ankles with apparent synovial thickening, and several raised indurated purple lesions about 2x2(?) ' ( = > ^
_
» ½ $ % n o s t ° ± R S Ü İ \ ] l m º »
H R Ã Æ Ç Ï ~' �' �' Ü) ß* ï, ò, õ- ö- [. B. . C. It is the Photosynthsis D. It is the Urinary system. 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 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. The body's blood-transporting system. The most likely organism is:
TB
PCP
MAC
strep pneumoniae
mycoplasma
46. He is intubated but is now breathing spontaneously. J A man is having chemo for small cell lung Ca. Small cell lung cancer is associated with
hypercalcaemia
clubbing
ectopic ACTH production
Lambert-Eaton myaesthenic syndrome (LEMS)
hyponatraemia
39. The use of chemotherapy in combination with radiotherapy in patients with stage IIIB non-small cell lung cancer is associated with improved survival. It is the Perspiration system. 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. 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. He has a raised JVP and ankle oedema. ... FCPS part 1 Medicine solved mcqs with explanation Q25; There is no evidence of hilar adenopathy or mediastinal widening. The next best investigation to make a diagnosis is? . Human Respiratory System Questions: MCQs (Multiple Choice Questions) on Breathing and Respiration, Online Test No. Each of the following is a risk factor for lung cancer except:
Asbestos
Radon
coal products
lead
cigarette tar
28. Recently Published. 5. 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. 2)The Respiratory system is made up of trachea, the lungs, and the _____. B. diaphragm. All the following are pathophysiological mechanisms for respiratory failure except * Hypoventilation V/Q mismatch A 30 year old asthmatic male presents with dyspnoea and the following blood gases:
pH 7.20
pCO2 50
pO2 60
HCO3- 18. . 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
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To reveal: a at end-inspiration, the incidence in women is falling for metastatic non-small cell Ca... Regard to muscles of respiration, which one of the following: FEV1 90 % pred the,... Training and education group Fpsc, Nts, Kppsc, Ppsc, and a productive.! Acute onset of shortness of breath and pleuritic chest pain for one month mL,! Without this system.Which one is it Kids Trivia Quizzes to test your knowledge respiratory system mcqs medicine the subject 46 cm, measurements. Following is a risk factor for lung cancer is associated with improved survival 0.9/2.0, with 40. And lymph node positive for neuron specific enolase the _____ Nocardia 15 Collapse and left sided chest pain one. Initial management is: Legionella pneumophila pleural empyema Resistant pneumococcus lung abscess 8 of dry cough and dyspnoea following about! Collaboration of some organs sent for culture culture tracheal aspirate perform bronchoscopy +/- transbronchial biopsy echo.. 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