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Banner Clinical Nutrition College – orthomoleculaire verdieping onder leiding van drs. Engelbert Valstar

Clinical Nutrition College 

Orthomolecular in-depth course led by physician/biologist Drs. Engelbert Valstar

De NatuurApotheek, in collaboration with physician and biologist Drs. Engelbert Valstar, is organizing an in-depth course in orthomolecular medicine, focusing on scientific foundation, interactions and practical experiences. The course is available as e-learning and as a live program. Check out the full offerings below.

COURSE OFFERINGS:

Flexible learning - e-learning at your own pace

Want to learn at your convenience? The Disorders and Interactions course is also available as e-learning. You go through the material at your own pace, without being tied to fixed course days. The e-learning is available via an annual subscription, which can be renewed annually.

Language: Dutch

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Advanced course: Six common cancers (live)

During this two-day course, physician and biologist Dr. Engelbert Valstar shares his in-depth knowledge of recent scientific insights, interactions between mainstream therapies and orthomolecular agents, and the role of nutrition and supplementation in oncology care. Topics in this edition: Kahler, Gastrointestinal Cancer, Melanoma, Esophageal Cancer, Ovarian Cancer and Non-Hodgkin's Lymphoma.

 

Language: Dutch

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Friday, Oct. 31 and Saturday, Nov. 1, 2025

Live Course: Disorders and Interactions

During this five-day live course, over one hundred conditions are discussed (excluding cancer), with the best-supported treatment options for each condition based on Randomized Controlled Clinical Trials (RCTs). As a practitioner, you will gain insight into which orthomolecular remedies have the strongest scientific support for each indication.

 

In addition, much attention is paid to interactions between supplements and regular medication. Both positive and negative interactions are discussed. For each remedy, the possible interactions can range from a few to sometimes as many as twenty, based on RCTs or lower-level statistical evidence.

Language: Dutch

New dates for this live course will be announced later on this page.

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New dates coming soon via this page

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