Question

DOC for scorpion sting bite is?

• A. EDTA
• B. Neostigmine
• C. N-acetylcysteine
• D. Prazosin

Answer 1

The Correct Option is D

The question asks about the drug of choice (DOC) for treating a scorpion sting bite. Among the given options:

• EDTA
• Neostigmine
• N-acetylcysteine
• Prazosin

Scorpion stings can lead to a variety of symptoms due to the neurotoxic venom, including severe hypertension. The treatment aims to manage these symptoms effectively. In this context:

• EDTA: Primarily used as a chelating agent for heavy metal poisoning. It is not indicated for scorpion sting treatment.
• Neostigmine: An acetylcholinesterase inhibitor used in neuromuscular disorders but not for scorpion stings.
• N-acetylcysteine: Primarily known as an antidote for acetaminophen overdose; not relevant to scorpion stings.
• Prazosin: An alpha-1 adrenergic antagonist, effective in managing hypertension following a scorpion sting by decreasing vascular resistance and improving symptoms.

Therefore, the correct answer is:

Prazosin