Bay leaf
Natural Standard evidence-based flashcard. Copyright © 2008 (www.naturalstandard.com). Commercial distribution prohibited. This flashcard is intended for informational purposes only, and should not be interpreted as specific medical advice. Patients should consult with a qualified healthcare provider before making decisions about therapies and/or health conditions. 		Image
While some complementary and alternative techniques have been studied scientifically, high-quality data regarding safety, effectiveness, and mechanism of action are limited or controversial for most therapies. Whenever possible, it is recommended that practitioners be licensed by a recognized professional organization that adheres to clearly published standards. In addition, before starting a new technique or engaging a practitioner, it is recommended that patients speak with their primary healthcare provider(s). Potential benefits, risks (including financial costs), and alternatives should be carefully considered. The below monograph is designed to provide historical background and an overview of clinically-oriented research, and neither advocates for or against the use of a particular therapy.

Summary:
Bay, or laurel, has been used since ancient Greece as trophy for heroes and poets. Today, it is primarily used to flavor foods, as in bouquets garnis, and it is used by chefs of ethnic cuisines, from Italian to Thai. It is also frequently used in salt-free seasonings. Bay leaf is thought to be useful for gastric ulcers, high blood sugar, migraines, and infections.
No human scientific evidence available that qualifies for grading.

Safety:
Avoid if allergic/hypersensitive to bay (Laurus nobilis), its constituents, and related plants in the Lauraceae family as well as the Compositae/Asteraceae family. Avoid ingesting bay leaves, as they may become lodged in the esophagus or elsewhere in the gastrointestinal tract. Avoid if pregnant or breastfeeding.

Possible side effects:
Dermatitis, hand and face eczema, obstructed breathing, occupational asthma, and perforations or obstructions in the gastrointestinal tract.

Possible interactions:
ACE inhibitor drugs, anticonvulsive drugs, sedatives and herbs and supplements with similar effects.

Dosing:

Adults (18 years and older):
Not enough scientific data available.

Children (younger than 18 years):
Not enough scientific data available.
Natural Standard Monograph (www.naturalstandard.com)
Copyright © 2008 Natural Standard Inc. Commercial distribution or reproduction prohibited.
The information in this monograph is intended for informational purposes only, and is meant to help users better understand health concerns. Information is based on review of scientific research data, historical practice patterns, and clinical experience. This information should not be interpreted as specific medical advice. Users should consult with a qualified healthcare provider for specific questions regarding therapies, diagnosis and/or health conditions, prior to making therapeutic decisions.