Which one of the following diseases is not caused by bacteria ?

Question

Question

This question was previously asked in

MP Mahila Supervisor Official Paper (Held on: 28 Mar, 2017 Shift 1)

Answer 1

Correct Answer: Influenza

Rationale:

Influenza, commonly known as the flu, is caused by the influenza virus. It primarily affects the respiratory system and is highly contagious, spreading through respiratory droplets.
Since influenza is caused by a virus, it is not treated with antibiotics, which are effective only against bacterial infections.

Explanation of Other Options:

Tuberculosis

Rationale: Tuberculosis (TB) is caused by the bacterium Mycobacterium tuberculosis. It primarily affects the lungs but can also impact other parts of the body. TB is a serious infectious disease that requires long-term antibiotic treatment.

Cholera

Rationale: Cholera is caused by the bacterium Vibrio cholerae. It leads to severe diarrhea and dehydration, often spread through contaminated water. Cholera is treatable with rehydration solutions and antibiotics.

Tetanus

Rationale: Tetanus is caused by the bacterium Clostridium tetani. This bacterium produces a toxin that affects the nervous system, leading to muscle stiffness and spasms. Tetanus is preventable through vaccination and treatable with antitoxins and antibiotics.

Conclusion:

Among the given options, Influenza is the only disease not caused by bacteria. It is a viral infection, whereas Tuberculosis, Cholera, and Tetanus are all bacterial infections.