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DANB NJXDG (NJXDG) Practice Tests & Test Prep by Exam Edge


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DANB NJ Expanded Duties General Exam Sample Test

1 of 5

A patient has developed a dental disease due to contact with an insect contaminated with the infectious agent that causes the disease. The animal is under the category of what type of transmission mode?





Correct Answer:
vectorborne.


the correct answer to the question is "vectorborne." this mode of transmission involves the transfer of diseases or pathogens through organisms, typically insects or arachnids, known as vectors. vectors carry the infectious agents from one host to another, often during the process of feeding on the blood or tissues of the hosts.

in this scenario, the patient developed a dental disease from an insect that was contaminated with the infectious agent. this clearly points to vectorborne transmission because the disease was transferred via an insect, which acted as the vector. the insect was carrying the pathogen either on its surface or inside its body and transmitted it to the patient upon contact.

other modes of transmission include direct contact, where the disease is spread through physical contact; indirect contact, where the disease is spread through a contaminated object; airborne, where the disease is spread through the air via droplets; and vehicle, where the disease is spread through a contaminated medium such as water or food. however, none of these apply to the situation described where an insect is directly involved in the transmission process, confirming that it is a case of vectorborne transmission.


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DANB NJXDG (NJXDG) Practice Tests & Test Prep by Exam Edge - Review

DANB NJ Expanded Duties General Exam - Reviews

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