Angiography 50 MCQs For Govt Exam Practice : SSC, UPSC, AIIMS
Angiography is a medical imaging technique used to visualizes blood vessels in various parts of the body. It involves injecting a contrast dye into the blood vessels and then taking X-ray images or using other imaging technologies to observe blood flow and detect any abnormalities or blockages within the vessels.
1. What is the primary purpose of angiography?
a) To measure blood pressure
b) To visualize blood vessels
c) To assess heart rate
d) To detect brain activity
Answer: b) To visualize blood vessels
2. Which imaging technique is commonly used in angiography?
a) Magnetic Resonance Imaging (MRI)
b) Computed Tomography (CT) scan
c) Ultrasound
d) All of the above
Answer: b) Computed Tomography (CT) scan
3. What is injected into the blood vessels during angiography?
a) Antibiotics
b) Contrast dye
c) Painkillers
d) Anticoagulants
Answer: b) Contrast dye
4. What is the purpose of the contrast dye in angiography?
a) To reduce blood pressure
b) To improve blood circulation
c) To enhance visibility of blood vessels
d) To prevent blood clotting
Answer: c) To enhance visibility of blood vessels
5. Which medical conditions can be diagnosed using angiography?
a) Hypertension
b) Aneurysms
c) Arthritis
d) All of the above
Answer: b) Aneurysms
6. Which of the following is NOT a type of angiography?
a) Coronary angiography
b) Cerebral angiography
c) Muscular angiography
d) Peripheral angiography
Answer: c) Muscular angiography
7. What type of X-ray imaging is commonly used in angiography?
a) Fluoroscopy
b) Mammography
c) Radiography
d) Tomography
Answer: a) Fluoroscopy
8. During angiography, where is the catheter typically inserted?
a) Into the ear
b) Into the nose
c) Into a vein or artery
d) Into the eye
Answer: c) Into a vein or artery
9. Which dye allergy might cause a reaction during angiography?
a) Iodine
b) Sodium
c) Potassium
d) Calcium
Answer: a) Iodine
10. Which area of the body is examined in a cerebral angiography?
a) Heart
b) Brain
c) Lungs
d) Kidneys
Answer: b) Brain
11. What's the purpose of taking images during angiography?
a) To create an artistic representation
b) To assess patient's mood
c) To monitor blood flow and detect blockages
d) To analyze bone structure
Answer: c) To monitor blood flow and detect blockages
12. Which condition might be treated during an angiography procedure?
a) Broken bones
b) Blood clots
c) Respiratory infections
d) Digestive issues
Answer: b) Blood clots
13. What does an abnormality in angiography images often indicate?
a) Improved blood flow
b) Presence of a blockage or anomaly
c) Reduced heart rate
d) Increased blood pressure
Answer: b) Presence of a blockage or anomaly
14. How is the contrast dye administered during angiography?
a) Orally
b) Intravenously
c) Through skin patches
d) Through inhalation
Answer: b) Intravenously
15. Which part of the heart is visualized during coronary angiography?
a) Aorta
b) Left ventricle
c) Pulmonary artery
d) Mitral valve
Answer: b) Left ventricle
16. What is the common method to prepare for an angiography procedure?
a) Fasting
b) High-intensity exercise
c) Drinking plenty of water
d) Eating a heavy meal
Answer: a) Fasting
17. Which imaging technology does NOT use radiation in angiography?
a) Fluoroscopy
b) Magnetic Resonance Imaging (MRI)
c) Computed Tomography (CT) scan
d) Ultrasound
Answer: b) Magnetic Resonance Imaging (MRI)
18. What is the primary risk associated with angiography?
a) Nausea
b) Infection at the catheter site
c) Allergic reaction to the contrast dye
d) Loss of hearing
Answer: c) Allergic reaction to the contrast dye
19. What might a doctor do after identifying a blockage during angiography?
a) Ignore it
b) Perform immediate surgery
c) Prescribe painkillers
d) Schedule a follow-up appointment
Answer: b) Perform immediate surgery
20. Which medical specialist typically performs an angiography procedure?
a) Cardiologist
b) Dermatologist
c) Gynecologist
d) Pediatrician
Answer: a) Cardiologist
21. What does an angiogram refer to in the context of angiography?
a) The X-ray machine used during the procedure
b) A detailed report of the patient's medical history
c) The images produced after the contrast dye is injected
d) The catheter used to inject the dye
Answer: c) The images produced after the contrast dye is injected
22. Which imaging method provides real-time images during angiography?
a) Magnetic Resonance Imaging (MRI)
b) Computed Tomography (CT) scan
c) Ultrasound
d) X-ray
Answer: c) Ultrasound
23. In which type of angiography is the upper or lower extremity examined?
a) Cerebral angiography
b) Peripheral angiography
c) Coronary angiography
d) Pulmonary angiography
Answer: b) Peripheral angiography
24. What might be used to help relax a patient during an angiography procedure?
a) Sedative
b) Antibiotic
c) Antihistamine
d) Antacid
Answer: a) Sedative
25. What's the purpose of the catheter during angiography?
a) To measure heart rate
b) To inject contrast dye into blood vessels
c) To regulate blood pressure
d) To administer medication
Answer: b) To inject contrast dye into blood vessels
26. Which part of the body is examined in a pulmonary angiography?
a) Lungs
b) Heart
c) Liver
d) Stomach
Answer: a) Lungs
27. What precaution might be taken for patients with kidney problems before angiography?
a) Increased contrast dye dosage
b) Reduced fluid intake
c) No special precautions needed
d) Pre-treatment to protect kidneys from dye's effects
Answer: d) Pre-treatment to protect kidneys from dye's effects
28. Which age group is more likely to undergo coronary angiography?
a) Children
b) Teenagers
c) Young adults
d) Older adults
Answer: d) Older adults
26. What might the patient experience during the injection of contrast dye?
a) Warm sensation
b) Cold sensation
c) Taste of metal
d) Tingling sensation
Answer: a) Warm sensation
30. Which blood vessels are examined in a carotid angiography?
a) Blood vessels in the legs
b) Blood vessels in the neck
c) Blood vessels in the arms
d) Blood vessels in the abdomen
Answer: b) Blood vessels in the neck
31. In which medical scenario might angiography be used as a diagnostic tool?
a) Routine check-up
b) Broken bone
c) Common cold
d) Chronic headaches
Answer: d) Chronic headaches
32. What's the purpose of pre-procedure blood tests before angiography?
a) To check cholesterol levels
b) To assess liver function
c) To detect any bleeding disorders
d) To measure bone density
Answer: c) To detect any bleeding disorders
33. Which aspect of blood vessel health can angiography assess?
a) Elasticity
b) Bone density
c) Brain function
d) Vision clarity
Answer: a) Elasticity
34. How long might an angiography procedure typically last?
a) 30 minutes to an hour
b) 2 hours to 3 hours
c) 4 hours to 5 hours
d) Less than 30 minutes
Answer: a) 30 minutes to an hour
35. Which body part is not typically targeted in an angiography procedure?
a) Brain
b) Heart
c) Liver
d) Kidneys
Answer: c) Liver
36. Which imaging modality provides cross-sectional views in angiography?
a) X-ray
b) MRI
c) CT scan
d) Ultrasound
Answer: c) CT scan
37. What might be recommended after an angiography to prevent infection?
a) Avoiding water
b) Avoiding sunlight
c) Taking antibiotics
d) Engaging in high-intensity exercise
Answer: c) Taking antibiotics
38. Which type of angiography examines blood vessels supplying the heart?
a) Carotid angiography
b) Cerebral angiography
c) Coronary angiography
d) Renal angiography
Answer: c) Coronary angiography
39. What's the primary reason for monitoring the patient after an angiography procedure?
a) To measure blood pressure changes
b) To check for allergic reactions
c) To ensure the patient is comfortable
d) To assess mood swings
Answer: b) To check for allergic reactions
40. Which of the following conditions might necessitate the use of angiography for diagnosis?
a) Common cold
b) Broken bone
c) Stroke
d) Seasonal allergies
Answer: c) Stroke
41. What does a radiopaque substance used in angiography mean?
a) Substance that emits light
b) Substance that absorbs X-rays
c) Substance that reflects sound waves
d) Substance that creates magnetic fields
Answer: b) Substance that absorbs X-rays
42. What's the primary reason for a physician to recommend angiography?
a) To diagnose skin conditions
b) To assess bone density
c) To visualize blood vessels for abnormalities
d) To analyze lung capacity
Answer: c) To visualize blood vessels for abnormalities
43. Which imaging technique is often used to guide the insertion of the catheter in angiography?
a) MRI
b) CT scan
c) Fluoroscopy
d) Ultrasound
Answer: c) Fluoroscopy
44. In which part of the body is a renal angiography performed?
a) Brain
b) Kidneys
c) Heart
d) Arms
Answer: b) Kidneys
45. What might the patient feel during the injection of contrast dye into blood vessels?
a) Cold sensation
b) Tingling sensation
c) Metallic taste
d) Burning sensation
Answer: c) Metallic taste
46. Which imaging technique might be used for angiography in patients with iodine allergies?
a) CT scan with iodine-based contrast
b) MRI with gadolinium-based contrast
c) X-ray with barium-based contrast
d) Ultrasound with saline solution
Answer: b) MRI with gadolinium-based contrast
47. What's the purpose of post-procedure monitoring following angiography?
a) To observe for changes in body weight
b) To assess changes in skin texture
c) To watch for signs of allergic reactions or complications
d) To measure changes in hair growth
Answer: c) To watch for signs of allergic reactions or complications
48. Which blood vessels are examined during mesenteric angiography?
a) Blood vessels in the legs
b) Blood vessels in the abdomen
c) Blood vessels in the arms
d) Blood vessels in the neck
Answer: b) Blood vessels in the abdomen
49. What's the purpose of using sedation during angiography?
a) To improve memory
b) To induce sleep
c) To reduce anxiety and discomfort
d) To increase heart rate
Answer: c) To reduce anxiety and discomfort
50. What could a narrowing of blood vessels on angiography images indicate?
a) Improved blood flow
b) Increased heart rate
c) Reduced blood flow
d) Lowered blood pressure
Answer: c) Reduced blood flow
51. Which imaging technique provides three-dimensional images in angiography?
a) X-ray
b) CT scan
c) MRI
d) Ultrasound
Answer: b) CT scan
52. In which type of angiography are blood vessels leading to the lungs examined?
a) Cerebral angiography
b) Pulmonary angiography
c) Coronary angiography
d) Renal angiography
Answer: b) Pulmonary angiography
53. Which medical professional interprets the results of an angiography?
a) Radiologist
b) Surgeon
c) General physician
d) Orthopedist
Answer: a) Radiologist
54. What's the primary reason for using a catheter during angiography?
a) To measure body temperature
b) To administer pain relief
c) To inject contrast dye into blood vessels
d) To conduct blood tests
Answer: c) To inject contrast dye into blood vessels
55. In which type of angiography are blood vessels supplying the brain examined?
a) Coronary angiography
b) Pulmonary angiography
c) Cerebral angiography
d) Renal angiography
Answer: c) Cerebral angiography
56. What might a doctor do if an allergic reaction occurs during angiography?
a) Administer more contrast dye
b) Stop the procedure and provide appropriate treatment
c) Increase the radiation dose
d) Continue the procedure without any changes
Answer: b) Stop the procedure and provide appropriate treatment
57. What does a negative result in angiography indicate?
a) Normal blood vessel appearance
b) Improved blood circulation
c) Presence of blockages
d) Increased heart rate
Answer: a) Normal blood vessel appearance
0 Comments