What are the drug interactions associated with doxycycline?
Doxycycline can interact with a variety of medications. Antacids containing calcium, magnesium, or aluminum, as well as supplements containing iron or zinc, can reduce the absorption of doxycycline. Co-administration with penicillin antibiotics can reduce the efficacy of both drugs. Doxycycline can also enhance the effects of anticoagulants, necessitating closer monitoring of blood clotting parameters. It is crucial for healthcare providers to review a patient's current medications to avoid potential interactions.
