Zena le Roux
Author
Zena le Roux is a health journalist with a master’s in investigative health journalism and a certified health and wellness coach specializing in functional nutrition. She is trained in sports nutrition, mindful eating, internal family systems, and applied polyvagal theory. She works in private practice and serves as a nutrition educator for a UK-based health school.
LATEST
BPA Disrupts Hormones and Blood Sugar Metabolism–How to Limit Exposure
Bisphenol-A, chemical known to disrupt homones, has wide-ranging effects on the human body and is found in many everyday items.
Long-Fermented Sourdough: A Bread That Makes Fiber Absorbable and Easy on Your Gut
Authentic sourdough bread may be a healthy option for some people with gluten sensitivity, experts say.
How Psyllium Husk Helps Manage Cholesterol, Blood Sugar, and Weight
By starting small and drinking plenty of water adding psyllium husk to your diet can help your body run smoothly.
12 Ways to Activate Your Vagus Nerve–and How to Practice Them
Stimulating the vagus nerve can promote relaxation and stress reduction, paving the path to healing our bodies and minds.
Find Freedom From IBD by Activating the Vagus Nerve
Experts say two lifestyle approaches can help you stimulate it.
Does a Plant-Based Diet Affect Mental Health?
Plant-based diets lack vitamin B12 and may also make other key nutrients harder to absorb. Learn how to compensate.
How to Harness Vagus Nerve Power to Counter Common Autoimmune Diseases
Deep breathing and device-based vagus nerve stimulation may help with symptoms of autoimmune disease.
NSDR: A Better Alternative to Napping
Nonsleep deep rest (NSDR) has been shown to improve cognitive health.
Your Protein Intake May Be the Bare Minimum
Muscle loss happens faster than you think—especially with age. Here’s why increasing your protein intake now can help protect your strength and longevity.
Why You Need Both Muscle and Fat
Body composition matters more than losing weight.
