BRexam4

Question 1

agent producing disease of pathological change is called

Answer 1

pathogen

Question 2

toxemia is indicated of what kind of infection

Answer 2

systemic

Question 3

what drugs is used to suppress inflammation. taken by dental PTs

Answer 3

corticosteroids

Question 4

systemic treatment for HIV infected PTs many times consist of therapy with what drug

Answer 4

AZT/ zydovadine

Question 5

the usual adult dose of aspirin is

Answer 5

650mg

Question 6

decrease PH in the tissues of abscess make LA difficult due to

Answer 6

acid nature of inflamed tissue decrease the action of inject LA due impairment of release of LA base

Question 7

trismus is clinical symptom of what disease

Answer 7

tetanus

Question 8

functions of cell wall is not slim layer aids providing motility of microorganism

Answer 8

true

Question 9

most commonly prescribed antibiotic in health care practice is

Answer 9

amoxicillin

Question 10

drug maybe used in epilepsy and does not provide gingival hyperplasia is what

Answer 10

phenobarbital

Question 11

primary organism in aggressive periodontitis is

Answer 11

actino A.

Question 12

type of immunity acquired when mother passes antibodies to infant is called

Answer 12

natural passive

Question 13

bacteria infection is not toxoplasmosis

Answer 13

true

Question 14

prerequisites for dental caries is not family history

Answer 14

true

Question 15

angular cheilitis is caused by

Answer 15

candidiasis

Question 16

what drug is more effective for pain when used peripheral

Answer 16

morphine

Question 17

a PT with mild to moderate severe oral infection who gives history allergies to PEN should be given what

Answer 17

erythromycin

Question 18

chancre is present during which stage of syphilis

Answer 18

primary

Question 19

the transfer of genetic material between to living bacteria that are in physical contact is called a

Answer 19

contrigation

Question 20

herpes simplex virus is responsible of the formation of

Answer 20

cold sores

Question 21

periodontal disease is caused by calculus

Answer 21

false

Question 22

calculus serves as a collection site of bacteria

Answer 22

true

Question 23

antibacterial agent used to treat syphilis is

Answer 23

penicillin

Question 24

death due to over dose of barbiturates would be via what?

Answer 24

respiratory depression

Question 25

a PT reports he is being treated for high cholesterol, he is most likely taking what MEDs

Answer 25

zocore

Question 26

a drug that is to treat epilepsy and used to induce gingival enlargement is

Answer 26

dilantin

Question 27

epinephrine is necessary in the emergency kit for what

Answer 27

cardiac arrest/ anaphylaxis

Question 28

dental patient maybe seen who are on long term cortisone therapy and may develop hyperglycemia and glucoseria, therefore caution should be used in cortisone therapy for patients with what

Answer 28

diabetes

Question 29

a common opportunistic agent that causes pneumonia in AIDS patient is

Answer 29

normocytosis

Question 30

a health care worker develops a positive reaction to TB skin after proper medical evaluation the worker maybe placed on long term doses of what

Answer 30

INH ionzonaise

Question 31

causes of whooping cough is

Answer 31

bortitella

Question 32

the causes of lime disease is

Answer 32

borelia bordophery

Question 33

E. Coli is gram positive

Answer 33

False

Question 34

barrier to care for the patient who has HIV aids is

Answer 34

communication

Question 35

the most common adverse effect related to PEN ingestion is

Answer 35

allergic phenomena

Question 36

second generation antidepressant is not anatriptoline

Answer 36

true

Question 37

german measles is caused by virus

Answer 37

rubella

Question 38

the bacteria primarily is responsible for root caries is

Answer 38

actinmyosis

Question 39

digitalis acts as directly on the

Answer 39

myocardium

Question 40

the virus responsible for hand foot mouth disease is

Answer 40

caxisackie

Question 41

what does PEN effetely inhibit

Answer 41

cell wall synthesis

Question 42

what barbiturates can be classed as an ultra short acting compound

Answer 42

thiopental sodium

Question 43

prodezone is described to not treat cushings syndrome

Answer 43

true

Question 44

which phase of metabolism is energy consumed?

Answer 44

anabolism

Question 45

phenergan has no anti-inflammatory

Answer 45

true

Question 46

addition of vasoconstrictors in the anesthetic solution is

Answer 46

makes taking the crown impressions for anesthesia

Question 47

barbiturates have the ability to

Answer 47

provide sedation but no analgesia

Question 48

if a pt gives a history of having been on a drug regiment of long term chlorathyozide, one should be alert to what

Answer 48

hypertension

Question 49

by what means do bacteria reproduce

Answer 49

binary fision

Question 50

the principle serious effect to treating with clindamyocin is

Answer 50

intro colitis

Question 51

codiene commonly used in dental offices is...

Answer 51

is a natural constituent to opioids