ORAL PATHOLOGY TEST 1

What drugs are indicated in the treatment of tuberculosis? (2)

T/F Tuberculosis is caused by myobacterium tuberculosis and is a chronic granulomatous disease

What is the form that can spread to other areas of the body?

T/F TB can infect the submandibular and cervical lymph nodes and is called scrofula or TB lymphadenitis

T/F PDD is the protein test used to determine if a person has been exposed to and infected with M. TB

T/F Impetigo mostly affects adults and is a virus

T/F Impetigo can be tx with topical antibiotics/oral antibiotics

T/F it is ok to tx a pt with active TB

T/F M.TB mutliplies in Neutrophils once they are phagocytized and then spred through the blood stream infecting the alevoli of the lungs.

T/F The microorganism that causes Actinomycosis Actinomyces israelii is a fungi

T/F A characteristic of Actinomycosis is that it forms an abscess and drains by the formation of sinus tracts

Bright yellow grains are called?

What usually precedes the infection of ACT?

Is ACT a common oral inhabitant?

What is the bacteria that causes Syphilis?

T/F syphlis is transmitted through the indirect contact.

T/F Syphilis dies when exposed to air and change in temperature

All of the following are ways that syphilis can be contracted EXCEPT:
A. Sexual contact
B. blood transfusion
C. mother to fetus
D. airborne droplets

All of the following are stages of syphilis except?
A. secondary
B. Primary
C.congenital
D. tertiary

T/F chancre occures in the primary stage and is highly infectous and forms at the site where spirochetes entered the body

pick the order of stages that are most infectous to least.
A.Teriatary secondary, primary
B.Secondary primary, teritary
C.Primary, secondary,teritary