Day 5

Question 1

Freud’s General Theory

Answer 1

Drive Theory

Question 2

Freud’s 4 Parts of a Drive

Answer 2

Source - part of body from which drive comes
Impetus - amount of intensity in drive
Aim - any action that discharges the tension
Object - target of the action

Question 3

Most Common Cause of ICH

Answer 3

HTN

Question 4

Mech of HTN-Induced ICH

Answer 4

Chronic HTN -> lipohyalinosis of small intraparenchymal arteries -> Charcot-Bouchard microanyeurysms -> rupture

Question 5

2 Most Common Areas of ICH

Answer 5

1. Putamen (~33%)

2. Thalamus (10-15%)

Question 6

Type I Error

Answer 6

Null hypothesis rejected when should have been retained (saying there’s a significant difference when really it’s just chance)

Question 7

Type II Error

Answer 7

Null hypothesis retained when it should have been rejected (saying no significant difference when really there is)

Question 8

HIV-Associated Cryptococcal Meningitis (diagnostic test, imaging finding, treatment)

Answer 8

Test: LP - elevated OP, leukocytosis, incr protein
Imaging: Multiple abscesses due to invasion of Virchow-Robin spaces surrounding meningeal vessels
Tx: Amphotericin B

Question 9

Avoidant/Restrictive Food Intake Disorder

Answer 9

Lack of interest in eating w/ weight loss or nutritional deficiency, etc etc. Notably w/o AN/BN criteria/disturbance in body image

Question 10

Drug Urine Durations: Marijuana, Heroin, Cocaine, PCP

Answer 10

MJ: 4 weeks
Heroin: 72 hours
Cocaine: 8 hours
PCP: 8 days

Question 11

Carbamazepine Water Effect

Answer 11

Vasopressin-like effect, can cause water intoxication and hyponatremia

Question 12

CJD Prodrome

Answer 12

Vegetative sx: asthenia, sleep problems, appetite disturbances

Question 13

CJD Life Expectancy

Answer 13

2-7 months

Question 14

CJD EEG

Answer 14

Periodic sharp wave complexes