Selected Drugs Clear All
MultiCheck Results
- 1
Interaction
Avoid/Use Alternative |
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codeine/guaifenesin
(generic) + Larissia
(levonorgestrel/ ethinyl estradiol) |
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Avoid/Use Alternativecodeine + ethinyl estradiol (contraceptive) use alternative or monitor respiratory rate, withdrawal sx: combo may incr. codeine, alter active metabolite morphine levels, incr. risk of CNS and respiratory depression, psychomotor impairment, other adverse effects or decr. efficacy (hepatic metabolism inhibited, may alter production of active metabolite morphine) |
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Additional Considerations |
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codeine
in codeine/guaifenesin
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consider prescribing an opioid overdose reversal agent, especially with concomitant CNS depressant use add MAO inhibitor to Interaction Check if recent (14 days) use |
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