Insomnia Channel
Topics & Medications
Quicklinks
Related Channels
Passion Flower Drug Interactions

Related Multimedia
Click on an icon to view.Opiates and Other Narcotics
Combining an opiate or narcotic with passion flower can increase your risk of side effects, such as drowsiness, confusion, memory loss, or difficulty breathing. Serious side effects may occur. Make sure to talk to your healthcare provider before taking passion flower with an opiate or narcotic.
Sleep Medications
Combining passion flower with sleep medications can increase your risk of side effects, such as drowsiness, confusion, memory loss, or difficulty breathing. Serious side effects may occur. Make sure to talk to your healthcare provider before combining passion flower with a sleep medication.
It is possible that not every drug interaction with passion flower was discussed in this article. Therefore, you should talk with your pharmacist or healthcare provider about the passion flower interactions that may apply to you.
Written by/reviewed by: Kristi Monson, PharmD; Arthur Schoenstadt, MD
Last reviewed by: Kristi Monson, PharmD