#1
Which bacterium causes tuberculosis?
Streptococcus pneumoniae
Mycobacterium tuberculosis
Escherichia coli
Staphylococcus aureus
#2
How is tuberculosis primarily transmitted?
Through contaminated water
Via airborne droplets
Through sexual contact
By consuming infected food
#3
Which organ is commonly affected by tuberculosis?
#4
What is the Mantoux test used for in relation to tuberculosis?
To diagnose diabetes
To assess liver function
To test for tuberculosis infection
To measure blood pressure
#5
What is multidrug-resistant tuberculosis (MDR-TB)?
Tuberculosis caused by multiple bacteria strains
Tuberculosis resistant to more than one antibiotic
Tuberculosis with resistance to all antibiotics
A new strain of tuberculosis
#6
Which population group is most at risk for contracting tuberculosis?
Young adults
Elderly individuals
Children
People with weakened immune systems
#7
What is the primary method for diagnosing tuberculosis?
Blood test
X-ray
Skin test
Urinalysis
#8
How long is the typical course of treatment for drug-susceptible tuberculosis?
2 weeks
3 months
6 months
1 year
#9
What is the main difference between latent tuberculosis infection (LTBI) and active tuberculosis disease?
LTBI is not contagious, while active TB is contagious
LTBI requires surgery, while active TB does not
LTBI has no symptoms, while active TB has severe symptoms
LTBI is caused by a different bacterium
#10
Which demographic is more commonly affected by tuberculosis globally?
Males
Females
Children
Young adults
#11
What is the most common initial symptom of pulmonary tuberculosis?
Fever
Cough
Fatigue
Weight loss
#12
Which of the following is a potential complication of untreated tuberculosis?
Skin rash
Hearing loss
Hair loss
Joint swelling
#13
Which drug is commonly used in the treatment of tuberculosis?
Penicillin
Aspirin
Isoniazid
Paracetamol
#14
What is the Bacillus Calmette-Guérin (BCG) vaccine used for?
To prevent tuberculosis
To treat tuberculosis
To boost the immune system
To control blood pressure
#15
What are the common symptoms of active tuberculosis?
Cough, fever, weight loss
Headache and dizziness
Joint pain and stiffness
Visual disturbances
#16
In what way is extrapulmonary tuberculosis different from pulmonary tuberculosis?
It affects the heart
It involves the lungs
It occurs outside the lungs
It is more contagious
#17
Which of the following is a risk factor for developing tuberculosis?
Regular exercise
Vaccination history
Smoking
Vegetarian diet
#18
What is the role of Directly Observed Treatment, Short-Course (DOTS) in tuberculosis control?
A diagnostic test
A treatment protocol
A prevention measure
A surveillance program
#19
Which of the following is NOT a symptom of latent tuberculosis infection?
Persistent cough
Fever
Weight loss
Chest pain
#20
What is the main challenge in treating multidrug-resistant tuberculosis (MDR-TB)?
Lack of effective drugs
Limited access to healthcare
Rapid mutation of the bacteria
Poor patient compliance
#21
How does the tuberculin skin test (TST) work?
Detects bacterial DNA in blood
Measures immune response to TB proteins
Identifies TB bacteria in sputum
Examines chest X-rays for TB lesions
#22
What is the primary mode of entry for Mycobacterium tuberculosis into the body?
Ingestion
Sexual transmission
Inhalation
Through open wounds
#23
What is the main purpose of Isoniazid in tuberculosis treatment?
To relieve pain
To reduce inflammation
To kill bacteria
To improve lung function
#24
Which of the following is a common side effect of anti-tuberculosis medications?
Weight gain
Liver toxicity
Decreased blood pressure
Increased appetite
#25
What is the primary reason for the resurgence of tuberculosis in some regions?
Lack of public awareness
Ineffective treatment protocols
Antibiotic resistance
Global warming