Drug info - Antihistamine?

Discussion in 'Deliriant antihistamines' started by jarka, Sep 25, 2004.

  1. jarka

    jarka Gold Member

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  2. BA

    BA Palladium Member

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    Histamine is a significant component of mast cell granules which is released during allergic response and which causes contraction of the bronchial and intestical smooth muscles. Antihistamines prevent this action and are usually used medicinally to prevent breathing difficulties due to allergic reaction.


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  3. jarka

    jarka Gold Member

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    Thank you ;)