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Tag: Toxidrome

Explore our medication guides and pharmacology articles within this category.

How does physostigmine reverse atropine poisoning? A pharmacological deep dive

4 min read
Atropine poisoning can cause severe anticholinergic toxidrome, leading to life-threatening delirium and seizures. Understanding **how physostigmine reverses atropine poisoning** is therefore critical for clinicians managing this medical emergency. This article explores the precise molecular and physiological interplay behind this life-saving antidote.

Which Drug Causes Miosis and Nystagmus? A Pharmacological Review

4 min read
According to the National Poison Data System, miosis and nystagmus are among the most common ocular effects reported after drug exposure [1.2.2]. While many substances cause one or the other, understanding **which drug causes miosis and nystagmus** simultaneously is critical for diagnosis.