Acid Fast Organisms Flashcards

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0
Q

What is mycobacterium TB?

A

Obligate arrive, slender rod

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1
Q

What is the genus for acid fast organisms?

A

Mycobacterium

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2
Q

Besides being acid fast why is TB difficult?

A

Can survive weeks in dried sputum and is very resistant to chemical antimicrobials

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3
Q

How is TB aquired?

A

Inhalation

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4
Q

What happens if the body is able to control TB?

A

Lesion will become a rubric le which will then slowly heal and become calcified

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5
Q

What are ghon complexes?

A

Calcified tubercles

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6
Q

What happens if the bodies defenses fall during a TB infection?

A

Tubercle breaks down and releases virulent bacilli into the airways and cardiovascular system

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7
Q

What is it called when the bodies defenses are over whelmed?

A

Miliary TB or consumption

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8
Q

What are the symptoms of military TB?

A

Weight loss, coughing, loss of vigor

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9
Q

What species besides humans get TB?

A

Birds and cattle

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