Cranial Nerves Flashcards
1
Q
A
2
Q
Lesions in Olfactory Nerve Cause …..
A
- Anosmia
- Parosmia
3
Q
Causes of Anosmia
A
- Congenital
- Acquired
4
Q
Causes of Anosmia
- Acquired
A
- Local Infection in nose
- Lesion in olfactory tract
- Lesion in olfactory Cortex
5
Q
Acquired Causes of Anosmia
- Lesions of the olfactory tract
A
6
Q
Acquired Causes of Anosmia
- Lesions of the olfactory cortex
A
7
Q
Unilateral Anosmia = ……
Bilateral Anosmia = ………
A
- Neurological
- ENT
8
Q
Lesions in Optic Nerve
A
9
Q
Muscles supplied by Occulomotor Nerve
A
- All muscles supplied by 3 except SO4 & LR6
10
Q
Occulomotor Nerve
- CP of 3rd Nerve Palsy
A
11
Q
4th Nerve Palsy
A
12
Q
6th Nerve Palsy
A
- Paralysis of the lateral rectus muscle.
- Convergent squint.
- Diplopia apparent on abduction.