Waterborne Infectious Diseases

Description: This quiz covers various aspects of waterborne infectious diseases, including their transmission, symptoms, prevention, and treatment.
Number of Questions: 15
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Tags: waterborne diseases infectious diseases public health
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Which of the following is a common waterborne infectious disease caused by bacteria?

  1. Cholera

  2. Typhoid Fever

  3. Hepatitis A

  4. Giardiasis


Correct Option: A
Explanation:

Cholera is a severe diarrheal disease caused by the bacterium Vibrio cholerae and is transmitted through contaminated water or food.

What is the primary mode of transmission for waterborne infectious diseases?

  1. Airborne Transmission

  2. Contact Transmission

  3. Waterborne Transmission

  4. Vector-Borne Transmission


Correct Option: C
Explanation:

Waterborne infectious diseases are primarily transmitted through the consumption of contaminated water or food.

Which protozoan parasite causes giardiasis, a common waterborne disease?

  1. Giardia lamblia

  2. Cryptosporidium parvum

  3. Entamoeba histolytica

  4. Toxoplasma gondii


Correct Option: A
Explanation:

Giardia lamblia is the protozoan parasite responsible for giardiasis, characterized by symptoms such as diarrhea, abdominal pain, and nausea.

What is the primary symptom of typhoid fever, a waterborne disease caused by Salmonella typhi?

  1. Diarrhea

  2. Vomiting

  3. Fever

  4. Rash


Correct Option: C
Explanation:

Typhoid fever is characterized by a high fever, often accompanied by headache, fatigue, and abdominal pain.

Which of the following is a viral waterborne disease that can cause liver inflammation?

  1. Hepatitis A

  2. Hepatitis B

  3. Hepatitis C

  4. Hepatitis D


Correct Option: A
Explanation:

Hepatitis A is a viral waterborne disease that primarily affects the liver and can cause symptoms such as jaundice, fatigue, and abdominal pain.

What is the recommended method for preventing waterborne infectious diseases?

  1. Boiling Water

  2. Using Water Filters

  3. Adding Chlorine to Water

  4. All of the Above


Correct Option: D
Explanation:

Boiling water, using water filters, and adding chlorine to water are all effective methods for preventing waterborne infectious diseases.

Which of the following is a common symptom of cryptosporidiosis, a waterborne disease caused by Cryptosporidium parvum?

  1. Diarrhea

  2. Vomiting

  3. Fever

  4. Rash


Correct Option: A
Explanation:

Cryptosporidiosis is characterized by severe watery diarrhea, often accompanied by abdominal pain, nausea, and vomiting.

What is the primary mode of treatment for cholera, a waterborne disease caused by Vibrio cholerae?

  1. Antibiotics

  2. Oral Rehydration Therapy

  3. Intravenous Fluids

  4. All of the Above


Correct Option: D
Explanation:

Treatment for cholera includes antibiotics, oral rehydration therapy, and intravenous fluids to replenish lost fluids and electrolytes.

Which of the following is a waterborne disease caused by a virus that can cause respiratory symptoms?

  1. Rotavirus

  2. Norovirus

  3. Adenovirus

  4. Influenza


Correct Option: B
Explanation:

Norovirus is a highly contagious virus that can cause gastroenteritis, characterized by vomiting, diarrhea, and abdominal pain.

What is the primary mode of transmission for waterborne infectious diseases caused by protozoa?

  1. Airborne Transmission

  2. Contact Transmission

  3. Waterborne Transmission

  4. Vector-Borne Transmission


Correct Option: C
Explanation:

Protozoa, such as Giardia lamblia and Cryptosporidium parvum, are transmitted through the consumption of contaminated water or food.

Which of the following is a common symptom of shigellosis, a waterborne disease caused by Shigella bacteria?

  1. Diarrhea

  2. Vomiting

  3. Fever

  4. Rash


Correct Option: A
Explanation:

Shigellosis is characterized by severe diarrhea, often accompanied by abdominal pain, fever, and vomiting.

What is the primary mode of treatment for giardiasis, a waterborne disease caused by Giardia lamblia?

  1. Antibiotics

  2. Oral Rehydration Therapy

  3. Intravenous Fluids

  4. All of the Above


Correct Option: A
Explanation:

Treatment for giardiasis typically involves antibiotics, such as metronidazole or tinidazole.

Which of the following is a waterborne disease caused by a bacterium that can cause skin and soft tissue infections?

  1. Vibrio vulnificus

  2. Vibrio cholerae

  3. Shigella

  4. Salmonella


Correct Option: A
Explanation:

Vibrio vulnificus is a bacterium that can cause skin and soft tissue infections, particularly in individuals with weakened immune systems.

What is the primary mode of transmission for waterborne infectious diseases caused by bacteria?

  1. Airborne Transmission

  2. Contact Transmission

  3. Waterborne Transmission

  4. Vector-Borne Transmission


Correct Option: C
Explanation:

Bacteria, such as Vibrio cholerae and Salmonella typhi, are transmitted through the consumption of contaminated water or food.

Which of the following is a common symptom of hepatitis A, a waterborne disease caused by the hepatitis A virus?

  1. Jaundice

  2. Fatigue

  3. Abdominal Pain

  4. All of the Above


Correct Option: D
Explanation:

Hepatitis A is characterized by symptoms such as jaundice, fatigue, abdominal pain, nausea, and vomiting.

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