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