Quiz on Mercury Poisoning

Which of the following is not a feature of patients with hydrargyrism?

• Coarse intentional tremors

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Answer explanation

BOWEN DISEASE/SCC :- Associated with chronic arsenic as it causes hyperkeratosis

What does hydrargyrism mean?

• Arsenic poisoning

• Lead poisoning

• Mercury poisoning

• Copper poisoning

Bowen's disease is associated with chronic low-level exposure to which element?

• Mercury

• Arsenic

• Lead

• Copper

Which type of tremors are most consistent in mercury poisoning?

• Essential tremors

• Danbury tremors

• Resting tremors

• Intention tremors

What is the most severe form of tremors in mercury poisoning?

• Danbury tremors

• Hatter's shakes

• Concussio mercurialis

• Essential tremors

Which syndrome is characterized by a generalized rash and erythema of the palms, soles, and face in mercury poisoning?

• Nephrotic syndrome

• Acrodynia

• Bowen's disease

• Erythema multiforme

Which of the following is a source of exposure for elemental mercury?

• Industries

• Fish

• Thermometers

• Pesticides

Which organ is affected by acute toxicity of inorganic mercury?

• CNS

• GI tract

• Respiratory tract

• Skin

What is the mnemonic used for remembering the characteristic clinical findings of mercury poisoning?

• SMART

• MEATS

• TREMS

• LEADS

Answer explanation

What does the 'E' in the mnemonic MEATS stand for?

• Erythema

• Erythrocytosis

• Erethism

• Edema