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Tag: Tiny pupils

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What does 'tiny pupils' mean in drugs? A guide to miosis and its causes

3 min read
The size of our pupils is a precise physiological response controlled by the interplay of the sympathetic and parasympathetic nervous systems. When this balance is disrupted by certain substances, it can lead to abnormally small pupils, prompting the question: **What does 'tiny pupils' mean in drugs?** Medically known as miosis, this physical sign is a key indicator for toxicologists and healthcare providers.