which of the following is an example of a waterborne disease

ATI LPN

ATI Proctored Community Health

1. Which of the following is an example of a waterborne disease?

A. Hepatitis A
B. Influenza
C. Measles
D. Tuberculosis

Correct answer: A

Rationale: Hepatitis A is a waterborne disease caused by a virus that can be transmitted through contaminated water or food. Ingestion of even microscopic amounts of fecal matter from an infected person can lead to infection. It is important to practice good hygiene and ensure water sources are clean to prevent the spread of Hepatitis A.

2. Which of the following is a common sign of dehydration in infants?

A. Frequent urination
B. Sunken fontanelle
C. Excessive drooling
D. Increased appetite

Correct answer: B

Rationale: A sunken fontanelle is a common sign of dehydration in infants. The fontanelle is the soft spot on an infant's head where the skull bones have not yet fused. When an infant is dehydrated, the fontanelle can appear sunken or indented. It is important for caregivers and healthcare providers to recognize this sign promptly to ensure timely intervention and hydration for the infant.

3. Which of the following is an example of a preventive measure in public health?

A. Chemotherapy
B. Vaccination
C. Radiation therapy
D. Surgical intervention

Correct answer: B

Rationale: Vaccination is a preventive measure used in public health to protect against infectious diseases by stimulating the immune system to develop immunity without causing the disease. It helps prevent the spread of infectious diseases within communities and is a cost-effective way to reduce the burden of illnesses.

4. Which of the following is a characteristic of Primary Health Care?

A. Focuses on specialized care
B. Emphasizes community participation
C. Relies solely on hospital-based services
D. Ignores preventive measures

Correct answer: B

Rationale: Primary Health Care is characterized by its emphasis on community participation, which involves active involvement of communities in health promotion, disease prevention, and healthcare decision-making. It is a comprehensive approach that encompasses preventive, promotive, curative, and rehabilitative services, aiming to provide accessible, affordable, and equitable healthcare to all individuals.