Keto and Intermittent Fasting: A Beginner’s Course

By Published Medically reviewed by Dr. Laura Buchanan, MDReviewed

VIDEO COURSE · 28 MINUTES

Dr. Tro Kalayjian and Dr. Laura Buchanan explain the foundations of low-carbohydrate nutrition and intermittent fasting, including their hormonal effects and potential role for people with diabetes or metabolic syndrome.

This longer introduction is for viewers who want to understand the reasoning behind the approach before considering how it might fit their own care. The course connects food choices, meal timing and metabolic health.

In this course

  • What makes low-carbohydrate diets different
  • How low-carbohydrate nutrition affects metabolic hormones
  • Why this approach is commonly used for diabetes and metabolic syndrome
  • How intermittent fasting can fit alongside low-carbohydrate nutrition

Keto & Intermittent Fasting · 27:45

From learning to a personal plan

Use the course to identify what you would like to understand more clearly: how low-carbohydrate eating differs from other approaches, what the hormonal discussion means, or how fasting fits into the wider picture. Bring those questions to your care team when discussing a plan.

For the medical considerations that can accompany dietary changes, continue with Starting Low Carb Safely: Medications, Lab Changes, and Side Effects.

Medically reviewed by Dr. Tro Kalayjian and Dr. Laura Buchanan.

Facebook
Twitter
LinkedIn
Email

Have questions about what you’ve learned? Join health coaches daily and metabolic providers weekly for live meetings in the Toward Health app.

Choose your next step.

Explore personalized care or continue learning with a self-guided course related to this topic.

Read more articles from our team

An avocado and its cut halves beside a plain glass bottle of oil on a light wood surface, with the Toward Health logo in the upper-right corner.

Why Reading Labels Isn’t Enough:

Avocado oil and protein-product testing show why labels need independent verification. Learn what the findings mean and which questions to...

Illustrative injection pen beside an anatomical heart model and medical reading materials, with the Toward Health logo.

PCSK9 Inhibitors: Why Our View

Why Toward Health reassessed PCSK9 inhibitors: early mortality concerns, the FOURIER reanalysis, and newer evidence on cardiovascular events and plaque...

Find more resources for your health.

Explore articles and videos by condition.

Browse all conditions

Apply Now