Anatomy NBME exam practice questions with correct answers

Anatomy NBME exam practice questions
with correct answers


Space from which epidural anesthesia and lumbar function are
performed (depth) - 🔰CORRECT ANSWERS ✔✔Subarachnoid
space


Vertebral level at epidural anesthesia and lumbar puncture are
performed - 🔰CORRECT ANSWERS ✔✔L3/L4 (or L4/L5)


Level at which the spinal cord ends - 🔰CORRECT ANSWERS
✔✔L2


Level to which the dural sac extends - 🔰CORRECT ANSWERS
✔✔S2


Nerve root compressed by herniated lumbar disk - 🔰CORRECT
ANSWERS ✔✔One level below (e.g. L4/L5 compresses L5)


Consequence of Lumbar herniation - 🔰CORRECT ANSWERS



1 \\\\\\/ \\\\\\
46

,✔✔Decrease in lower limb reflexes


What causes lordosis - 🔰CORRECT ANSWERS ✔✔Pregnancy,
spondylolisthesis, Potbelly


What causes Scoliosis - 🔰CORRECT ANSWERS ✔✔Poliomyelitis,
Leg length discrepancy, Hip disease


What causes Kyphosis - 🔰CORRECT ANSWERS
✔✔Osteoporosis, disk degeneration


Consequence of fracture of Surgical neck of Humerus - 🔰
CORRECT ANSWERS ✔✔Axillary nerve


Consequence of fracture of midshaft of Humerus - 🔰CORRECT
ANSWERS ✔✔Radial nerve and origin of brachialis muscle


Consequence of fracture of supracondylar region of Humerus - 🔰
CORRECT ANSWERS ✔✔Median nerve and brachial artery


Consequence of fracture of medial epicondyle of Humerus - 🔰




2 \\\\\\/ \\\\\\
46

,CORRECT ANSWERS ✔✔Ulnar nerve


Smith's fracture - 🔰CORRECT ANSWERS ✔✔Blow to dorsal
aspect of flexed wrist causing anterior displacement of radius


Coles' fracture - 🔰CORRECT ANSWERS ✔✔Force extension of
hand (breaking a fall) causing dorsal displacement of distal radius
and avulsed ulnar styloid process


Synonym of Colle's fracture - 🔰CORRECT ANSWERS ✔✔Dinner
fork deformity


Cause of scaphoid fracture - 🔰CORRECT ANSWERS ✔✔Fall onto
palm when hand is abducted


Signs of scaphoid fracture - 🔰CORRECT ANSWERS ✔✔Pain on
lateral side of wrist during extension and abduction, deep
tenderness of anatomical snuffbox


Boxer's fracture - 🔰CORRECT ANSWERS ✔✔Fracture of neck of
metacarpal's : 2nd and 3rd for professionals, 4th and 5th for




3 \\\\\\/ \\\\\\
46

, unskilled


Cause of Mallet finger - 🔰CORRECT ANSWERS ✔✔Hyperflexion
of DIP joint


Result of mallet finger - 🔰CORRECT ANSWERS ✔✔Inability to
extend DIP joint due to avulsion of extensor digitorum tendon to
the base of the distal phalanx


Region of shoulder joint where dislocation is most probable and
reason - 🔰CORRECT ANSWERS ✔✔Inferiorly due to the absence
of rotator cuff tendon


Synonym of Mallet Finger - 🔰CORRECT ANSWERS ✔✔Baseball
finger


Muscle that abducts upper limb from 0-15 degrees and nerve - 🔰
CORRECT ANSWERS ✔✔Supraspinatus, Suprascapular nerve


Muscle that abducts upper limb from 15 - 110 degrees and nerve -
🔰CORRECT ANSWERS ✔✔Deltoid, Axillary nerve




4 \\\\\\/ \\\\\\
46