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Worksheetshand
Total questions: 17
Worksheet time: 11mins
The lumbricals extend the fingers at metacarpophalangeal joint & flex at the interphalangeal joint
TRUE
FALSE
The dorsal interossei muscle abducts these fingers away from the axial line
Thumb
Index finger
Middle finger
Ring finger
Little finger
This flexion of medial 4 fingers are by
Flexor digitorum profundus
Flexor digitorum superficialis
Palmaris longus
Flexor indicis
This thumb action is these muscles, except
Flexor pollicis longus
flexor pollicis brevis
Extensor pollicis longus
extensor pollicis brevis
Which of the following is NOT a muscle in the thenar compartment of hand
Opponens pollicis
Flexor pollicis longus
Flexor pollicis brevis
Adductor pollicis
The tendon of lumbricals is attached to which side of the hand
(a)
the palmar interossei are bipennate muscles
TRUE
FALSE
the palmar interossei adducts these muscles, except
Thumb
Index finger
Middle finger
Ring finger
Little finger
All the muscles in the hypothenar compartment act on the little finger
TRUE
FALSE
Midpalmar space is a potential site for deep palmar abscess
TRUE
FALSE
Name the hand space labelled A(green area)
(a)
Midpalmar space contains 4 lumbricals
TRUE
FALSE
The hypothenar space contains long flexor tendons of digits.
TRUE
FALSE
What is A
Flexor retinaculum
Palmar ligament
Palmar Carpal ligament
Extensor retinaculum
In carpal tunnel, the sensation of skin over the thenar eminence is loss
Yes
No
Palmar interossei is affected in carpal tunnel syndrome
Yes
No
The skin over the anatomical snuffbox is innervated by median nerve
Yes
No
