MCQ TROPMED FBI

Front

What is Cutaneous Anthrax?

Back

A zoonotic disease caused by the bacterium Bacillus anthracis, characterized by a painless necrotic skin ulcer, often associated with handling infected animals or animal products.

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What are the symptoms of malaria?

Back

Symptoms include fever, chills, sweats, headaches, nausea, and vomiting, typically occurring in cycles.

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What is the significance of resistance to prophylaxis drugs in infectious diseases?

Back

It indicates that the pathogen has evolved mechanisms to survive despite the presence of preventive medications, leading to treatment failure.

Front

What is leprosy?

Back

A chronic infectious disease caused by Mycobacterium leprae, affecting the skin, nerves, and mucous membranes, leading to skin lesions and nerve damage.

Front

What is the mode of transmission for Taenia solium (pork tapeworm)?

Back

Ingestion of eggs from contaminated food or water, leading to cysticercosis.

Front

What is the role of PCR in diagnosing infections?

Back

Polymerase Chain Reaction (PCR) is a molecular technique used to amplify and detect specific DNA sequences, allowing for the identification of pathogens.

Front

What are the common symptoms of a viral upper respiratory infection?

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Symptoms include sore throat, runny or stuffy nose, cough, sneezing, and sometimes fever.

Front

What is the importance of lymphadenopathy in diagnosing infections?

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Lymphadenopathy indicates an immune response to infection, often helping to localize the source of infection.

Front

What is the difference between zoonotic and non-zoonotic diseases?

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Zoonotic diseases are transmitted from animals to humans, while non-zoonotic diseases are not transmitted from animals.

Front

What is the significance of a Gram stain in microbiology?

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A Gram stain differentiates bacteria into Gram-positive and Gram-negative, aiding in the identification and treatment of bacterial infections.