neuro1

Question 1

maintain blood brain barrier and stain for GFAP

Answer 1

astrocytes

Question 2

ependymal cells

Answer 2

production of CSF in choroid plexus

Question 3

sensorineural hearing loss, tinnitus and vertigo

Answer 3

menniere disease due to increase in volume of endolymph

Question 4

dorsal column and dorsal roos affected in

Answer 4

tabes dorsalis … tertiary syphilis

Question 5

ventrl horn, precentral gyrus and lateral corticospinal tract are affected in

Answer 5

ALS

Question 6

anterior white commissure

Answer 6

affected in syringomyelia

it is where the spinothalamic tract decussate in spinal corrd

Question 7

Antagonism at 5-HT2 receptors

Answer 7

cyproheptadine

Question 8

s with drowsiness, slurred speech, ataxia, and light-sensitive pupils.

Answer 8

signs of benzo overdose

treat with flumezanil

Question 9

chorioretinitis, hydrocephalus, and intracranial calcifications s

Answer 9

toxoplasmosis

txt pyrimethamine, sulfadiazine, and folate for at least 4-8 weeks

Question 10

Presence of a rash, lymphadenopathy, and joint pain during pregnancy is a sign of wch inf

Answer 10

rubella

seen as cataracts, deafness and PDA in baby

Question 11

ethosuximide mechanism

Answer 11

blocks T calcium channels

Question 12

blocking reuptake of GABA

Answer 12

tigabine for partial seizure and anxiety

Question 13

Modulating the action of glutamate decarboxylase

Answer 13

gabapentin

Question 14

Blocking voltage-gated sodium channels

Answer 14

phenytoin

Question 15

Wilson disease affects wch part of the brain

Answer 15

basal ganglia

Question 16

which cells provide rigidity and support

Answer 16

astrocuytes

Question 17

aphasia, hemineglect, hemianopia, and right-sided face-arm or face-arm-leg sensorimotor loss.

Answer 17

Left middle cerebral artery

Question 18

right-sided homonymous hemianopsia, and may result in contralateral sensory loss, contralateral hemiparesis, or thalamic aphasia.

Answer 18

left post cerebral artery

Question 19

mpaired wrist extension and loss of sensation on the dorsum of the wrist.

Answer 19

radial nervew

Question 20

onepezil, galantamine, and rivastigmine

Answer 20

achesterase inhibitors for alzeimers

Question 21

ong-term history of uncontrolled diabetes and hypertension combined with acute-onset diplopia

Answer 21

raise questions abt CN 3 palsy