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Sign Up Learn MoreRegarding the subclavian vein, which of the following statements is INCORRECT:
>Which of the following hormones is secreted by the posterior pituitary gland:
>Which of the following best describes the surface marking of the aortic valve:
>Regarding benzodiazepines, which of the following statements is INCORRECT:
>Pancreatic ductal alkaline fluid secretion is mainly stimulated by which of the following hormones:
>What is the pathophysiology of Addison's disease:
>Which of the following clinical features would you most expect to see in a glossopharyngeal nerve palsy:
>A 29 year old woman is brought to the ED after concerns were raised for her welfare by a neighbour. She has a deep laceration to the anterio
>Fusidic acid is primarily indicated for which of the following infections:
>You have been asked to teach a group of medical students about neurological examination of the lower limbs. The L3 dermatome is best tested
>Regarding the glomerular filtration barrier, which of the following statements is CORRECT:
>Regarding basic gastrointestinal anatomy, which of the following statements is INCORRECT:
>A 65 year old man presents to ED complaining of abdominal pain, jaundice and weight loss. Imaging shows a tumour of the head of the pancreas
>Regarding carbon dioxide transport in the blood, which of the following statements is CORRECT:
>A patient presents with a fever, headache and neck stiffness. A CSF sample of someone with meningococcal meningitis typically shows:
>Regarding the tracheobronchial tree, which of the following statements is CORRECT:
>Which of the following provides strong mechanical adhesions between adjacent cardiac myocytes:
>Regarding hepatitis D which of the following statements is CORRECT:
>Regarding water and electrolyte absorption in the small intestine, which of the following statements is INCORRECT:
>Regarding the parasympathetic nervous system, which of the following statements is CORRECT:
>A patient complains of headaches and dizziness. Imaging reveals a tumour at the cerebellopontine angle. Which of the following nerves will m
>A 23 year old man presents to the ED after cutting his forearm. On examination there is a deep laceration with an arterial spurt. You suspec
>A 17 year old boy presents to ED with a 4 week history of a persistent paroxysmal cough. You can hear the characteristic inspiratory whoop a
>Regarding regulation of renal blood flow, which of the following statements is CORRECT:
>The blood supply to the parietal lobe is primarily supplied by which of the following arteries:
>Regarding herpes simplex, which of the following statements is CORRECT:
>In the ventricular myocyte action potential, the plateau phase of the action potential occurs due to a:
>You have been asked to perform an arterial blood gas collection from a patient's femoral artery. The femoral triangle is bordered medially b
>Which of the following is NOT an anterior relation of the transverse colon:
>Which of the following best describes the function of the cerebral aqueduct:
>Regarding control of saliva secretion, which of the following statements is INCORRECT:
>Your consultant asks you to examine a patient he has seen. He suspects he may have a traumatic musculocutaneous nerve injury. The musculocut
>The L5 dermatome is best tested at which of the following landmarks:
>Which of the following is most likely to cause a homonymous hemianopia:
>The quadrate and caudate lobes of the liver are separated by which of the following structures:
>Which of the following is NOT a typical electrolyte disturbance caused by furosemide:
>A 45 year old woman complains of weight loss, palpitations and heat intolerance. On examination you note tachycardia, finger clubbing and ey
>A 35 year old Nigerian woman presents to ED with a high fever and rigors. She has recently returned from a trip to visit family in her home
>Salmonella enterica is typically implicated in which of the following infectious diseases:
>Which of the following clinical features is most suggestive of a lesion of the frontal lobe:
>In the ventricular myocyte action potential, depolarisation occurs through the opening of:
>Which of the following is typically used as the threshold for diagnosing diabetes mellitus in a symptomatic patient:
>Which of the following is NOT an adverse effect associated with statin therapy:
>Regarding control of hospital acquired infection (HAI), which of the following statements is CORRECT:
>Which of the following side effects is most likely attributed to erythromycin:
>Regarding skeletal muscle contraction, which of the following statements is CORRECT:
>Extrapyramidal side effects occur in patients taking antipsychotic drugs because they:
>You are demonstrating a vascular examination on a patient to a group of medical students. Where is the radial artery pulsation best palpated
>Which of the following hormones inhibits pancreatic exocrine secretions:
>Glucagon may be used as an antidote for overdose with which of the following:
>What type of visual field defect are you most likely to see in a lesion of the optic nerve:
>Regarding hepatitis A, which of the following statements is CORRECT:
>The roof of the inguinal canal is formed primarily by which of the following structures:
>You review a patient in the Emergency Department who is complaining of feeling dizzy and breathless. Which of the following patterns best de
>Which of the following is NOT typically present in intestinal flora:
>Regarding gas gangrene, which of the following statements is CORRECT:
>Regarding the coagulation cascade, the intrinsic pathway is primarily activated by which of the following:
>Which of the following is NOT an example of a vaccine produced from polysaccharide extracts:
>What is the interquartile range of the following data set: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 60, 70
>A 15 year old is brought into ED with persistent diarrhoea and vomiting. She is severely dehydrated. Which of the following hormones is rele
>Imaging of a patient who has been involved in a car accident has shown damage to the nerve supplying the pectineus muscle. Which of the foll
>A 76 year old woman present to the ED after feeling in a "pop" in her right hip. She recently underwent a right total hip replacement, you s
>Which of the following structures form the pouch-like folds called haustra in the large intestine:
>Which of the following best describes the sensitivity of a diagnostic test:
>The masseter muscle is innervated by which of the following nerves:
>You have been asked to review a patient with a Monteggia fracture. The proximal radioulnar joint is primarily supported by which of the foll
>Sympathetic preganglionic neurones originate in which of the following locations:
>A patient presents to ED complaining of pins and needles over the lateral three and a half digits. You suspect carpal tunnel syndrome. Which
>Regarding proton pump inhibitors, which of the following statements is CORRECT:
>Which of the following is NOT an anatomical barrier to infection:
>You are teaching a group of medical students about cranial nerve examination. A colleague asks a patient with interesting clinical signs if
>If the null hypothesis is wrongly accepted when it is actually false, this is an example of:
>A 35 year old male is brought to ED with a knife wound. Imaging shows damage to the superior mesenteric artery. Which of the following struc
>Your patient has acute gout and you wish to prescribe colchicine. Which of the following is a contraindication to colchicine therapy:
>A 55 year old woman presents to ED complaining of vertical diplopia with difficulty walking downstairs. She is tilting her head to one side
>A patient presents to ED having fallen on her left arm at a roller disco party. She has fractured the medial epicondyle of the humerus and d
>Which of the following terms describes the proportion of individuals with a negative test result who actually do not have a disease:
>A patient presents to ED with palpitations and shortness of breath. ECG shows a supraventricular tachycardia (SVT). You are considering the
>Which of the following JVP waveforms corresponds with atrial relaxation:
>Beta cells of the endocrine pancreas produce which of the following hormones:
>A 75 year old man presents to the Emergency Department with a 3 day history of scrotal pain and swelling. You suspect epididymo-orchitis, li
>A 25 year old female presents with a swollen right ankle after twisting her ankle whilst wearing high heels on a night out. There is pain an
>A 87 year old is brought to ED with severe shortness of breath caused by acute decompensated heart failure with pulmonary congestion. Which
>Which of the following cations are required to calculate the anion gap:
>Which of the following is required for vitamin B12 absorption:
>Regarding the management of acute asthma in adults, which of the following statements is INCORRECT:
>What does the first heart sound correspond to on the ECG waveform:
>McBurney's point, the surface projection of the base of the appendix is located at which of the following sites:
>A 28 year old man involved in a road traffic collision, is unable to abduct his arm at the glenohumeral joint. Which of the following nerves
>In adults, the conus medullaris of the spinal cord lies at which of the following vertebral levels:
>A patient presents with a progressive symmetric descending flaccid paralysis following a 2 day history of diarrhoea and vomiting. He initial
>Antidiuretic hormone (ADH) is synthesised by which of the following:
>A patient on treatment for tuberculosis infection presents to ED. Which of the following drugs is NOT used in the standard 2 month initial t
>Which of the following clinical features is NOT typical of Graves' disease:
>Diabetes insipidus is characterised by which of the following:
>Regarding potassium replacement, which of the following statements is INCORRECT:
>Inspiratory capacity (IC) is calculated using which of the following:
>The tricuspid valve is best auscultated at which of the following sites:
>Regarding renal handling of urea, which of the following statements is CORRECT:
>Hartmann's solution may be preferred to sodium chloride 0.9% as it may reduce the risk of:
>A 34 year old tree surgeon suffers a crush injury to the entire little finger. Which of the following would you least expect to be affected
>Secretion of hydrochloric acid from parietal cells is inhibited by all of the following hormones EXCEPT for:
>Gastric hydrochloric acid performs all of the following functions EXCEPT for:
>Cardiac myocytes are connected to each other by which of the following:
>A 21 year old man presents to ED complaining of numbness over the dorsum of his left foot and inability to dorsiflex or evert his foot. He h
>Regarding anaerobic respiration, which of the following statements is CORRECT:
>Which of the following penicillins is resistant to bacterial beta-lactamases:
>You are treating a patient with known heart failure who presented with dyspnoea and hypoxia due to pulmonary congestion. The hypoxia is like
>You are teaching a group of medical students about the diaphragm. The aortic opening in the diaphragm is found at which thoracic level:
>Regarding the major histocompatibility complex (MHC) molecules, which of the following statements is CORRECT:
>A 32 year old man presents to the ED after falling through a glass door. He has sustained a deep laceration to the thigh. Imaging shows a so
>A 74 year old lady slipped on a pavement and as she fell managed to grab hold off a tree branch hanging overhead before falling to the floor
>A patient with known lung fibrosis presents to ED with worsening breathlessness. You are reviewing her most recent lung function tests. Whic
>What is the initial physiological effect resulting in postural hypotension:
>A 28 year old man is brought to ED with a penetrating chest wall injury in the area of the fourth costal cartilage. Which of the following p
>How does parathyroid hormone (PTH) affect renal handling of phosphate:
>Which of the following drug classes is used first line in the management of hypertensive episodes in pheochromocytoma:
>Regarding the baroreceptor reflex, which of the following statements is CORRECT:
>The mesentery connects which of the following structures to the posterior abdominal wall:
>What is the main mechanism of action of dopamine as an inotropic sympathomimetic:
>A 5 year old presents to ED with a rash associated with Koplik's spots. Measles is diagnosed. What should the parents be advised about retur
>A 72 year old man is brought to the ED by his daughter. He is complaining of a numbness in his right arm. On examination you note he has los
>Regarding the glossopharyngeal nerve, which of the following statements is CORRECT:
>A 20 year old factory worker sustains a crush injury to her vertebral column whilst at work. Imaging shows swelling of the spinal cord. Wh
>Regarding muscle relaxant drugs, which of the following statements is CORRECT:
>A randomised controlled trial (RCT) is carried out to study the effects of a new anticoagulant, Anticlot, on stroke incidence in patients w
>Which of the following nerves is most important for eversion of the foot:
>The iliohypogastric nerve supplies skin over which of the following regions:
>Regarding chronic myeloid leukaemia, which of the following statements is CORRECT:
>A man presents to ED with a persistent productive cough. The results of a recent sputum sample sent by his GP are available on the computer
>Regarding endothelium derived nitric oxide, which of the following statements is INCORRECT:
>The skin over the webspace between the 1st and 2nd toe is supplied by which of the following nerves:
>The motor supply of the diaphragm is from which of the following nerves:
>Which of the following is NOT a physiological effect of thyroid hormones:
>Which of the following terms describes the proportion of patients without a disease who are correctly identified by a test as not having the
>Vitamin B12 is primarily absorbed in which part of the gastrointestinal tract:
>A 45 year old woman presents to the ED with a painful swelling in her right groin. She is known to use intravenous drugs and last injected a
>If the ejection fraction increases, there will be a decrease in:
>The area of skin over the anterior temple above the zygomatic arch is primarily supplied by which of the following nerves:
>A 34 year old farmer has sustained a deep laceration to the popliteal fossa and damaged the nerve which lies more medially. Which of the fol
>Which of the following would you NOT expect from a deep fibular nerve palsy:
>Regarding whooping cough, which of the following statements is CORRECT:
>Visceral afferent fibres from the descending and sigmoid colon travel to which of the following spinal cord segments:
>The sacrotuberous ligament spans between which of the following structures:
>A 28 year old man presents to ED having falling off his bike. Imaging shows fracture of the medial epicondyle and ulnar nerve injury. Which
>Regarding tetracycline antibiotics, which of the following statements is INCORRECT:
>Glomerular filtration rate can be calculated using any substance that:
>A 82 year old woman is brought to the ED by her son. She complains of numbness in her fingers, her son was concerned this may have been a st
>Regarding renal potassium handling, which of the following statements is INCORRECT:
>A patient with a known duodenal ulcer presents with worsening abdominal pain. You are considering the pathophysiology of peptic ulcer diseas
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