CNS 3

Question 1

Propoxyphene compared to codeine ( anti ,tissuve effect - respiratory depression

Answer 1

Equal to codeine anti tussive effect
⅓ respiratory center depression of codeine

Question 2

In chronic toxicity of morphine we use …..as atreat ment

Answer 2

Methadone
Colinidine
Sedative :diazepam

Question 3

Syndrome result from gradual withdrawal of morphine

Answer 3

Abstinence syndrome

Question 4

Methadone is given …….orally

Question 5

Full antagonist of opoid receptors

Answer 5

Naloxone ,naltrexone

Question 6

Naloxone is given ….1.,but naltrexone is given ..2.

Answer 6

1-I.V
2- orally

Question 7

Uses of Naloxone, naltrexone

Answer 7

Acute toxicity ,during labour

Question 8

How to deal with mother addict morphine during labour

Answer 8

We give Naloxone to the neonate via umblical vein ,and its contraindicated to give Naloxone to this mother

Question 9

Partial agonists

Answer 9

Nalorphine ,nalbuphine
Pentazocine,butorphanol
Buprenorphine

Question 10

What is the properities of pentazocine and butorphanol

Answer 10

Increase systemic pulmonary artery pressure so contra indicated in coronary ischemia
Doesn’t cause withdrawl effect

Question 11

Non selective cox inhibitors has salicylic acid derivatives

Answer 11

Asprin

Question 12

Non selective cox inhibitors carboxylic acetic acid

Answer 12

Indomethacin

Question 13

Non selective cox inhibitors phenyl acetic acid

Answer 13

Diclofenac

Question 14

Non selective cox inhibitor propionic acid derivatives

Answer 14

Iboprufen, naproxen

Question 15

non selective cox inhibitors oxicams

Answer 15

Piroxicam

Question 16

Selective cox2 inhibitor

Answer 16

Celecoxib ,valedocoxib