Quiz 2 - Werners

Question 1

cyclophosphamide; dacarbazine and lomustine are all metabolized in the

Answer 1

• liver

Question 2

chlorambucil has lowest

Answer 2

• chance of toxicity

Question 3

ifosfamide is most

Answer 3

• potent

Question 4

carboplatin can be used in

Answer 4

• cats

Question 5

5-fluorouracil cannot be used in

Answer 5

• cats

Question 6

cystosine arabinoside crosses

Answer 6

• BBB

Question 7

doxorubicin is most

Answer 7

• cardiotoxic

Question 8

actinomycin D and epirubicin are

Answer 8

• not cardiotoxic

Question 9

vinca alkaloids alone are used for treatment of

Answer 9

TVT

Question 10

L-asparaginase can cause

Answer 10

• pancreatitis

Question 11

drugs that end in (-nib) are used to treat

Answer 11

• mast cell tumors

Question 12

tamoxifen effectiveness depends on

Answer 12

• number of receptors

- for mammary carcinomas

Question 13

delmadinone is used for

Answer 13

• perinanal gland tumors

Question 14

butorphanol is used in what species

Answer 14

• horses

Question 15

anti-tussive are used for

Answer 15

• severe non-producing cough

Question 16

acetylcysteine disrupts what

Answer 16

• sulfhydryl bonds

Question 17

atropine is used for

Answer 17

• non-specific (emergencies)

Question 18

butylscopolamine is used for

Answer 18

• COPD in horses

Question 19

isoprenaline is an emergency

Answer 19

• bronchodilator

Question 20

which drugs can inhibit uterine contractions and result in sperm abnormalities

Answer 20

• b2-agonists

Question 21

which drugs maintain effect of B2-agonists

Answer 21

• glucocorticoids

Question 22

4 classes of drugs that are prohibited in food producing animals

Answer 22

• antibiotics
• hormones/steroid
• anti-inflammatory drugs
• anti-viral drugs

Question 23

sulphonamide is prohibited in

Answer 23

• dairy cattle

Question 24

what sulphonamides are NOT prohibited in dairy cattle (3)

Answer 24

• sulfadimethoxine
• sulfabromonethazine
• sulfaethoxypyridazine

Question 25

phenylbutazone is prohibited in

Answer 25

• female dairy cattle > 20 months

Question 26

cephalosporins are prohibited in

Answer 26

• cattle, swine, chickens, turkeys

Question 27

what cephalosporins are NOT prohibited in food animals

Answer 27

• cephapirin

Question 28

adamantane & neuraminidase inhibitors are prohibited in

Answer 28

• chickens, turkeys, duck

Question 29

fenbendazole (fenbental) is 1st choice for what

Answer 29

• treatment of Giardiasis

Question 30

quinacrine is used for

Answer 30

• resistant giardiasis

Question 31

paromomycin inhibits

Answer 31

• protein synthesis at 30S

Question 32

amprolium-sulfadimethoxine is sued for

Answer 32

• dogs only to treat coccidiosis

Question 33

polyether ionophores MOA

Answer 33

• changes in membrane integrity and internal osmolality

Question 34

side effects of polyether ionophores

Answer 34

• cardiovascular especially in equids and guinea fowl

Question 35

imidocarb dipropinoate used for

Answer 35

• canine babesiosis

Question 36

drugs against sarcocoystis neurona

Answer 36

• traizine derivatives

- nitrothiazole derivatives

Question 37

nitroimidazoles are effective against what kind of luminal protozoa

Answer 37

• luminal

- extra-luminal

Question 38

drugs effective against coccidian

Answer 38

• sulfonamides
• hydroquinolones and naphthoquinones
• thiamine analogues
• polyether ionophores