Cardiothoracic Quiz Leave a Comment / Quizzes / By Hayley Humphreys Cardiothoracic Quiz from Physiotherapy Secrets MCQ 36 Cardiothoracic Cardiothoracic Quiz from Physiotherapy Secrets MCQ 1 / 25 The relationship of Ph withPaCO2 is For every 20mmHg rise in PaCO2 decrease the pH by 0.10 For every 10mmHg rise in PaCO2 decrease the pH by 0.10 For every 20mmHg fall in PaCO2 increase the pH by 0.10 For every 20mmHg rise in PaCO2 increase the pH by 0.10 2 / 25 When the patient can be kept in SIMV If 50 % FIO2 kept for ½ anhour ABG – normal None of the above 70 % FIO2 for ½ an hour ABG – Normal 70 % FIO2 – for 1 hr – ABG normal 3 / 25 Vibrations should be less vigorous for patients with Asthma # Thoracic spine Chronic bronchitis Lung abscess 4 / 25 False high BP reading will occur if ___. Cuff is too small All of the above Cuff applied loosely Brachial artery is lower than the heart level 5 / 25 Sclerotherapy is used for None of the above Acute venous insufficiency Lymphatic disease Chronic venous insufficiency 6 / 25 In ventilation the set respiratory rate in adults is usually ______________ min 10 – 12 12 – 18 136 None of the above 20 – 22 7 / 25 At what phase of cough the intra thoracic pressure rises to the maximum during Inspiratory phase Expiratory phase Contraction of expiratory muscles Glottic closure 8 / 25 When PaCo2 is increased the following should be done except Increase tidal volume Decrease mechanical dead space Increase respiratory rate Increase mechanical deadspace 9 / 25 The effective prescription for chronic arterial occlusion are the following except Passive limb positioning exercise Active graded exercise Warm outer foot wear in winter Use of rocker sole shoe 10 / 25 Normal central venous pressure should be between 0 – 15 mmHg 0 – 10 mmHg 0 – 5 mmHg 0 – 20 mmHg 11 / 25 Ventilators brings down haemodynamics by around 20 % 10 % 30 % 50 % 12 / 25 Drainage bottle must be placed Lower than the patient Higher than thepatient Same level None of the above 13 / 25 Thrombophlebitis ________________ Develops silently Develops in superficial vessels Develops in deep vessles Usually give rise to embolism 14 / 25 Normal lung can withstand how much pressure? 100 cmH2O 120 cmH2O 200 cmH2O 150 cm H2O 15 / 25 Normally total cholesterol level is ______. < 400 mg/dl < 300 mg/dl < 200 mg/dl < 250 mg/dl 16 / 25 In case of SCI when the diaphragm is innervated but the intercostals and abdominals are paralyzed the aim of breathing exercise is to Diaphragm should be used to its maximum Diaphragm action is kept in check Encourage use of diaphragm 17 / 25 Which of the following will not help to produce cough? Extra thoracic tracheal pressure Application of ice below axilla 128 Manual ventilation Change of position 18 / 25 Infant BP is 120/80 60/40 80/60 100/80 19 / 25 Which is the pacemaker of the heart? AV bundle AV node Purkinje fibres SA node 20 / 25 What is the best position of ventilation for asymmetrical involvement of chest? Lying on uninvolved side with arms below 90 degrees of shoulder flexion Lying on uninvolved side Lying on involved side Lying on involved side with arms below 90 degrees of shoulder flexion 21 / 25 The frequency of manual vibration is 20 – 25 Hz None of the above 12 – 20 Hz 5 – 12 Hz 22 / 25 Patients with high functional capacity but low reserve need Progressive training course Shorter training course Longer training course None of the above 23 / 25 To inhibit diaphragm which position is safer Semi sitting None of the above Semi sitting with anterior pelvic tilt Prone on elbows 24 / 25 Equal pressure point in low lung volume remains at Segmental bronchi Alveoli Trachea Lobar bronchi 25 / 25 Commonest embolus originates from DVT Varicose veins Fat Air Your score isThe average score is 35% LinkedIn Facebook VKontakte 0% Restart quiz
