tuberculosis

Question 1

What is tuberculosis?

Answer 1

Tuberculosis (TB) is an infectious disease caused by the bacterium Mycobacterium tuberculosis.

Question 2

True or False: Tuberculosis primarily affects the lungs.

Answer 2

True

Question 3

What bacterium is responsible for tuberculosis?

Answer 3

Mycobacterium tuberculosis

Question 4

Fill in the blank: Tuberculosis is spread through _____ from an infected person.

Answer 4

airborne particles

Question 5

What are common symptoms of tuberculosis?

Answer 5

Common symptoms include a persistent cough, chest pain, weight loss, fever, and night sweats.

Question 6

Multiple Choice: Which of the following is a risk factor for developing tuberculosis? A) Smoking B) Healthy diet C) Regular exercise

Answer 6

A) Smoking

Question 7

What is the primary method for diagnosing tuberculosis?

Answer 7

The primary method is the tuberculin skin test or TB blood tests.

Question 8

True or False: Tuberculosis can be cured with proper treatment.

Answer 8

True

Question 9

What type of medication is used to treat tuberculosis?

Answer 9

Antibiotics

Question 10

Fill in the blank: A common treatment regimen for tuberculosis lasts for _____ months.

Answer 10

6 to 9

Question 11

What is latent tuberculosis?

Answer 11

Latent tuberculosis is a state where the bacteria are present in the body but are inactive and cause no symptoms.

Question 12

Multiple Choice: Which population is at highest risk for tuberculosis? A) Elderly B) Immunocompromised individuals C) Children

Answer 12

B) Immunocompromised individuals

Question 13

What is the significance of the BCG vaccine?

Answer 13

The BCG (Bacillus Calmette-Guérin) vaccine helps prevent severe forms of tuberculosis, particularly in children.

Question 14

True or False: Tuberculosis can be transmitted through physical contact.

Answer 14

False

Question 15

What is multidrug-resistant tuberculosis (MDR-TB)?

Answer 15

MDR-TB is a form of tuberculosis that is resistant to at least isoniazid and rifampicin, the two most effective first-line treatment drugs.

Question 16

Fill in the blank: TB testing is recommended for people who have been in close contact with someone who has _____ TB.

Answer 16

active

Question 17

What is the role of sputum tests in tuberculosis diagnosis?

Answer 17

Sputum tests are used to detect the presence of Mycobacterium tuberculosis in respiratory secretions.

Question 18

Multiple Choice: Which symptom is NOT typically associated with tuberculosis? A) Cough B) Rash C) Night sweats

Answer 18

B) Rash

Question 19

What does a positive tuberculin skin test indicate?

Answer 19

It indicates that the person has been infected with the tuberculosis bacteria, but not necessarily that they have active disease.

Question 20

True or False: TB can only affect the lungs.

Answer 20

False

Question 21

What is extrapulmonary tuberculosis?

Answer 21

Extrapulmonary tuberculosis occurs when the infection affects organs outside of the lungs, such as the kidneys, spine, or brain.

Question 22

Fill in the blank: The global health organization that monitors tuberculosis is _____ World Health Organization.

Answer 22

the

Question 23

What is the purpose of directly observed therapy (DOT) in TB treatment?

Answer 23

DOT ensures that patients take their medication as prescribed to prevent drug resistance.

Question 24

Multiple Choice: What is a common side effect of TB medications? A) Weight gain B) Nausea C) Increased energy

Answer 24

B) Nausea

Question 25

What lifestyle change can help reduce the risk of tuberculosis?

Answer 25

Quitting smoking and maintaining a healthy immune system can help reduce the risk.

Question 26

True or False: Tuberculosis is more common in low-income countries.

Answer 26

True

Question 27

What is the role of contact tracing in tuberculosis control?

Answer 27

Contact tracing helps identify and test individuals who have been in close contact with an infected person.

Question 28

Fill in the blank: The first-line treatment for TB typically includes _____ and rifampicin.

Answer 28

isoniazid

Question 29

What are the main goals of tuberculosis control programs?

Answer 29

The main goals are to reduce transmission, ensure treatment success, and prevent drug resistance.

Question 30

Multiple Choice: Which test is NOT used for TB diagnosis? A) Chest X-ray B) MRI C) Sputum culture

Answer 30

B) MRI

Question 31

What is the incubation period for tuberculosis?

Answer 31

The incubation period can range from a few weeks to several months.

Question 32

True or False: All individuals infected with TB will develop active disease.

Answer 32

False

Question 33

What is the significance of the interferon-gamma release assays (IGRAs)?

Answer 33

IGRAs are blood tests that help diagnose latent TB infection.

Question 34

Fill in the blank: The primary mode of prevention for TB is _____ vaccination.

Answer 34

BCG

Question 35

What is the relationship between HIV and tuberculosis?

Answer 35

HIV infection significantly increases the risk of developing active tuberculosis.

Question 36

Multiple Choice: Which of the following is NOT a symptom of TB? A) Fatigue B) Fever C) Increased appetite

Answer 36

C) Increased appetite

Question 37

What is the primary challenge in treating multidrug-resistant tuberculosis?

Answer 37

The primary challenge is that it requires longer treatment regimens with more toxic and expensive drugs.

Question 38

True or False: Tuberculosis can be a public health emergency.

Answer 38

True

Question 39

What is the role of public health campaigns in tuberculosis prevention?

Answer 39

They raise awareness, promote testing, and encourage vaccination to reduce TB incidence.

Question 40

Fill in the blank: TB can be diagnosed through _____, which visualizes lung abnormalities.

Answer 40

chest X-ray

Question 41

What is the duration of treatment for drug-resistant tuberculosis?

Answer 41

Treatment can last from 18 months to 2 years or more.

Question 42

Multiple Choice: Which population has a lower risk of tuberculosis? A) Healthcare workers B) People living in crowded conditions C) Individuals with good nutrition

Answer 42

C) Individuals with good nutrition

Question 43

What is the effect of overcrowding on tuberculosis transmission?

Answer 43

Overcrowding increases the risk of transmission due to close contact among individuals.

Question 44

True or False: Tuberculosis can be completely eradicated.

Answer 44

False

Question 45

What is the importance of adherence to tuberculosis treatment?

Answer 45

Adherence is crucial to prevent the development of drug resistance and ensure successful treatment.

Question 46

Fill in the blank: Tuberculosis is a leading cause of death among people with _____ worldwide.

Answer 46

HIV/AIDS

Question 47

What is the purpose of the WHO End TB Strategy?

Answer 47

The strategy aims to eliminate TB as a public health threat by 2030.

Question 48

Multiple Choice: Which of the following is a sign of active tuberculosis? A) Shortness of breath B) Increased energy C) Weight gain

Answer 48

A) Shortness of breath

Question 49

What is the main reason for the resurgence of tuberculosis in recent years?

Answer 49

The resurgence is largely due to the HIV/AIDS epidemic and the emergence of drug-resistant strains.

Question 50

True or False: Tuberculosis is only a concern in developing countries.

Answer 50

False