The Sourdough School

BREAD COURSES || NUTRITION TRAINING || DIGESTION ANALYSIS || PERSONALISED BREAD

Learn to bake, eat, and share the healthiest bread in the world. Discover how to bake as Lifestyle Medicine from the walled gardens of Dr Vanessa Kimbell’s beautiful Victorian home in rural Northamptonshire in the UK, where we train healthcare professionals, teach bakers, and support individuals to bake personalised bread using nutrigenetics and gut health assessments.

+44(0)7813308301
[email protected]
Follow on Instagram
  • Facebook
  • Instagram
  • Pinterest
  • Twitter

Student Login

Book a consultation

Navigation
  • Personalisation
    • Book a Call
    • Book an Assessment
    • 12 week Bread Delivery Gut Reset Course
    • Practitioner Training – The Diploma
  • In Person
    • 1 Day Practitioner BALM Training Day
    • 6 Day Reset Retreat
    • 3 Day Bake for Heath Workshops
    • Annual Tuscan Retreat
    • Priority Access: Join the Waiting List
    • Request a Callback
  • About
    • About The Sourdough School
    • Contact Us & FAQ
    • General FAQ’s about The School
    • All courses
    • Where to stay & more
    • Reviews
    • The Team
    • A Social Enterprise
    • Contributors & Guest Tutors
    • What Our Students Say
    • Login
  • Our Approach
    • Baking as Lifestyle Medicine (BALM)
    • Prove it – The Case Studies
    • Personalising Bread
    • 12 Week Student Support Pack
    • Bread as Preventative Health
    • Personalising Bread Using Nutrigenetics
    • Training Bakers & Healthcare Professionals
    • Diversity Bread™
    • BALM & Bread in The Blue Zone
    • Proven: Bread Podcast
  • Admissions
    • Request a callback
  • Shop
    • Our Flour and Ingredients
    • Our Books
    • Equipment
    • Flours From Farmers Directory
    • Add Farmer to the Directory

202 - ‘Olive tree (Olea europaea) leaves: potential beneficial effects on human health’. Nutrition Reviews. 67(11), 632-638

Reference Number: 202

Year: 2009

Authors: Sedef N El and Sibel Karakaya

Link: Link to original paper

Health: Diabetes | Heart Disease

Nutrition: Antioxidants | Polyphenols

Summary

Olive tree (Olea europaea L.) leaves have been widely used in traditional remedies in European and Mediterranean countries such as Greece, Spain, Italy, France, Turkey, Israel, Morocco, and Tunisia. They have been used in the human diet as an extract, an herbal tea, and a powder, and they contain many potentially bioactive compounds that may have antioxidant, antihypertensive, antiatherogenic, anti?inflammatory, hypoglycemic, and hypocholesterolemic properties. One of these potentially bioactive compounds is the secoiridoid oleuropein, which can constitute up to 6–9% of dry matter in the leaves. Other bioactive components found in olive leaves include related secoiridoids, flavonoids, and triterpenes. The evidence supporting the potentially beneficial effects of olive leaves on human health are presented in this brief review.

 

SIGNIFICANCE OF THIS STUDY

Olive leaves have a history of traditional use in the Mediterranean. Animal studies suggest olive leaves have beneficial effects on health conditions such as hypertension, diabetes and cardiovascular disease. This review concludes that further work is needed to determine effective and safe doses for humans.

Take a look at our courses at The Sourdough School

All reasonable care is taken when advising about health aspects of bread, but the information that we share is not intended to take the place of treatment by a qualified medical practitioner. You must seek professional advice if you are in any doubt about any medical condition. Any application of the ideas and information contained on this website is at the reader's sole discretion and risk.

  • Facebook
  • Instagram
  • Pinterest
  • Twitter

Email Sign Up

BANT Member
Lifecode GX

Terms and Conditions | Privacy Policy
Copyright © 2025 Vanessa Kimbell
Call +44 (0)7813308301 | Email [email protected]
Registered in England & Wales: 08412236
Website by Callia Web