Which metal causes Mad Hatter’s disease?

Practice MCQ for SSC, UPSC, RRB Exams

A. Mercury A.

B. Iron B.

C. Zinc C.

D. Chromium D.

Correct Answer: A সঠিক উত্তর: A

Explanation ব্যাখ্যা

Mad Hatter's disease is caused by mercury poisoning, specifically from inhaling mercury vapors. This disease, also known as erethism or mercurialism, is a neurological disorder characterized by a range of symptoms, including emotional and behavioral changes, as well as tremors and nervousness.
In the past, hatmakers who worked with mercury-based compounds in the manufacture of felt hats were often exposed to these vapors, leading to the nickname "Mad Hatter's disease". Today, mercury poisoning can also occur through exposure to elemental mercury, inorganic mercury, or organic mercury (methylmercury) found in various sources like dental offices, smelting sites, fish, and shellfish.

Practice MCQ for SSC, UPSC, RRB Exams

Correct Answer: A সঠিক উত্তর: A

Explanation ব্যাখ্যা

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