TB Flashcards

1
Q

Reactivation disease of TB results from proliferation of later infection
T or F

A

T

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2
Q

What the name of stian that commonly used procedure for rapid diagnosis of tuberculosis ?

A

Ziehl Neelsen stian

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3
Q

Ziehl neelsen stian can distinguish M tuberculosis from nontuberculosis
T or f

A

F can’t distinguish

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4
Q

TB is one of the top 10 causes of death
T or F

A

T

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5
Q

In 2018 an estimated 10 million people were infected with TB wordwide
5.7m men
3.2 women
1.1children
T or F

A

T

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6
Q

TB is not preventable and curable disease
T or F

A

F is preventable and curable diase

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7
Q

78% of cases according WHO resistance to first line drug refampicin
T or F

A

T

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8
Q

Tuberculin skin test sensivety appears within 2-10 weeks
T or F

A

T

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9
Q

90% of initially infection of TB develop active TB
10% of initially infection will never develop T B
F or T

A

F

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10
Q

Infant initial infection develop rapidly to active TB and often disseminated miliary or meningeal
T or F

A

T

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11
Q

هذولي ال 10% الي صار عدهم active TB
70% pulmonary and 30% extra pulmonary
T or F

A

T

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12
Q

Smear positive for acid fast bacilli is indicate high infectiosness
T or f

A

T

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13
Q

Numerate symptom of TB ?

A

General:wight loss night sweat fever and fatigue

Localising symptoms cough and hemoptysis chest pain and hoarseness in advanced stages

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14
Q

Effective antimicrobial chemotherapy eliminates communicability within 2-4 weeks
T or F

A

T

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15
Q

Children with primary TB generally not infectious
T or F

A

T

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16
Q

HIV associated TB refampicin replacement by rifabutin dur to rifampicin lowers serum levels of many protease inhibitor and nucleoside reverse transcriptase inhibitor
T or F

A

T