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Chlorpheniramine

Chlorphenamine (CP, CPM), also known as chlorpheniramine, is an antihistamine used to treat the symptoms of allergic conditions such as allergic rhinitis (hay fever). It is taken orally (by mouth). The medication takes effect within two hours and lasts for about 4–6 hours. It is a first-generation antihistamine and works by blocking the histamine H1 receptor.

Chlorpheniramine molecular structure
Chlorpheniramine molecular structure diagram from the DrugsPRO substance library.

Also known as: Chlorphenamine

Classification

  • Tag: Antihistamine

Effects

  • Muscle Relaxation
  • Sedation
  • Itching
  • Dry Mouth
  • Incoordination
  • Nausea
  • Euphoria
  • Drowsiness
  • Thought Slowing
  • Reduced Anxiety
  • Anxiety Suppression
  • Dulled Perception

Routes of Administration

No route information available yet.

Harm Reduction

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Sources

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Links

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Chlorpheniramine - DrugsPRO substance guide

Chlorpheniramine: Chlorphenamine (CP, CPM), also known as chlorpheniramine, is an antihistamine used to treat the symptoms of allergic conditions such as allergic rhinitis (hay fever). It is taken orally (by mouth). The medication takes effect within two hours and lasts for about 4–6 hours. It is a

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