Mod 7: mental and abnormalities

Question 1

Bipolar 1:

Answer 1

one ep of mania followed by depression

Question 2

bipolar 2:

Answer 2

^women, major depression 2 weeks, hypomania 4 days

untreated= cv disease

Question 3

loci on chromosome 18 and 22 linked to

Answer 3

bipolar, schizo

Question 4

psychotic behavior w BP have deficits in

Answer 4

reelin expression , linked to chromosome 22 (schizo)

Question 5

depression= ___ epi,norepi, dopamine, serotonin

increased w

Answer 5

decreased

mania

Question 6

major depression has chronic ___ activation

Answer 6

HPA hypothalamic pituitary adrenal (cope w stress)

Question 7

predictors of onset of depression

Answer 7

IL6, TNF

Question 8

MD and BP have ___cerebral blood flow and ___metabolism

Answer 8

decreased, glucose metabolism in prefrontal cortex

Question 9

spina bifida

Answer 9

vFolate, neural tube doesnt close

spinal cord/nerve roots malformed below lesion= loss of motor/sensory, autonomic function

Question 10

anencephaly spina bifida

Answer 10

part of skull/brain missing, still born/die early

Question 11

encephalocele spina bifida

Answer 11

brain and meninges sticks out of occipital skull defecrt

“cranial meningocele” if only meninges affected

Question 12

meningocele spina bifida (mild)

Answer 12

sac w meninges, dont involve cord, no deficits

Question 13

myelomeningocele spina bifida

Answer 13

meninges protrusion, spinal fluid/cord w nerves thru vertebra, most common, assc w hydrocephalus
located in lumbar area

Question 14

cerebral palsy

Answer 14

disorder of movement, muscle tone, posture

Question 15

cerebral palsy pyramidal

Answer 15

spastic, upper motor neuron damage
most common
rigid, ^dtr, scoliosis, contractures

Question 16

cerebral palsy extrapyramidal
dyskinetic
ataxic

Answer 16

dyskinetic: stiff, unctrolled abrupt repetetive movement
ataxic: gait difficulty, assc. w cerebellar injury, hypotonia w stiff trunk

Question 17

febrile seizures

Answer 17

absence of cns infection
most common childhood seizure, benign
102F+
simple: no reccurrence, tonic, <15min, generalized, normal eeg after
complex:>15 min, focal, >1x w/in 24hr

Question 18

migraine 4 phases
premonitary
aura
headache
recovery

Answer 18

1. fatigue, vConcentration, stiff neck, cravings
2. affected vision, senses, motor, xNeuro deficits
3. unilateral throbbing w fatigue, n/v, dizzy,4-72hrs
4. irritable, fatigue, depression, days