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Drug-interaction network templates

Biology — Theophylline Toxicity

Narrow-therapeutic-index theophylline interactions.

Template previewDrug-interaction network
Theophylline interactionsCYP1A2 inhibitionrise in levelsCYP inhibitionrise in levelsrise in levelsCYP1A2 inductionfall in levelsTheophyllinebronchodilatorCiprofloxacinantibioticErythromycinantibioticCimetidineantacidSmokinginducerminormoderatemajorcontraindicated

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title "Theophylline interactions"
drug T "Theophylline"  class bronchodilator
drug C "Ciprofloxacin" class antibiotic
drug E "Erythromycin"  class antibiotic
drug M "Cimetidine"    class antacid
drug S "Smoking"       class inducer

interact T C "rise in levels" severity major mechanism "CYP1A2 inhibition"
interact T E "rise in levels" severity moderate mechanism "CYP inhibition"
interact T M "rise in levels" severity moderate
interact T S "fall in levels" severity moderate mechanism "CYP1A2 induction"