Beschreibung
Alprazolam combined with morphine carries an FDA boxed warning for serious risk of respiratory depression, sedation, coma, and death.
Mechanismus
Alprazolam potentiates GABA-A inhibitory tone; morphine reduces brainstem respiratory drive via mu-opioid receptors — both pathways converge on CNS and respiratory depression.
Klinische Bedeutung
Large database studies confirm excess mortality with concomitant benzodiazepine and opioid prescriptions.
Maßnahmen
Prescribe concurrent opioids and benzodiazepines only when alternatives are inadequate; coprescribe naloxone.
Medizinischer Haftungsausschluss
This content is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making medication decisions.