Episodes

What is the optimal source and dose of sulforaphane? | Jed Fahey

Posted on December 3rd 2020 (over 3 years)

In this clip, sulforaphane expert Dr. Jed Fahey describes some of the problems that complicate determining the optimal source and dose of sulforaphane.

"Carnivore doctors” are misrepresenting the goitrogenic activity of sulforaphane | Jed Fahey

Posted on December 3rd 2020 (over 3 years)

In this clip, Dr. Jed Fahey disputes claims that sulforaphane causes goiters.

Two-decade phytochemical expert Dr. Jed Fahey responds to carnivore doctor’s rant | Jed Fahey

Posted on December 3rd 2020 (over 3 years)

In this clip, Dr. Jed Fahey rebuts popular claims that an all-meat diet is healthful.

Is there an upper limit to broccoli sprout consumption? | Jed Fahey

Posted on December 2nd 2020 (over 3 years)

Choosing how much broccoli or broccoli sprouts to eat is really up to individual tolerance. Isothiocyanates are inherently bitter, and the human body naturally resists the intake of bitter foods. Aiming for 2 to 4 ounces of sprouts per day is a reasonable a...

Dr. Giselle Petzinger’s recommendations on the best exercise approach for Parkinson’s disease

Posted on October 28th 2020 (over 3 years)

In this clip, Dr. Giselle Petzinger describes her recommended components for an exercise program for people with Parkinson's disease.

Exercise and pharmacological treatment: a synergy in Parkinson's disease | Giselle Petzinger

Posted on October 28th 2020 (over 3 years)

In this clip, Dr. Giselle Petzinger discusses how no evidence exists that lifestyle factors, such as diet and exercise, can cure Parkinson's disease or obviate the need for dopamine replacement.

Importance of intensity of exercise and dopamine in treating Parkinson's | Giselle Petzinger

Posted on October 28th 2020 (over 3 years)

In this clip, Dr. Giselle Petzinger discusses how intense exercise can impact motor scores in people with Parkinson's disease.

Benefits of 1-on-1 therapy & group dynamics in exercise for Parkinson's patients | Giselle Petzinger

Posted on October 28th 2020 (over 3 years)

In this clip, Dr. Giselle Petzinger explains how to design an optimal exercise regimen for people with Parkinson's disease.

Exercise improves sensitivity to dopamine | Giselle Petzinger

Posted on October 28th 2020 (over 3 years)

In this clip, Dr. Giselle Petzinger explains that strenuous exercise affects dopamine sensitivity in the brains of people with Parkinson's disease.

Creating cognitively challenging movement benefits brain circuits in Parkinson's disease

Posted on October 28th 2020 (over 3 years)

In this clip, Dr. Giselle Petzinger discusses how adding a cognitive load to an exercise program is important for people with Parkinson's disease.

Importance of exercise intensity in Parkinson's patients | Giselle Petzinger

Posted on October 27th 2020 (over 3 years)

In this clip, Dr. Giselle Petzinger discusses the importance of incorporating intensity into the exercise routine for people with Parkinson's disease.

Skill-based exercises that may benefits Parkinson's patients | Giselle Petzinger

Posted on October 27th 2020 (over 3 years)

In this clip, Dr. Giselle Petzinger describes the specific characteristics of exercise that make it so helpful to people with Parkinson's disease.

Positive effects of exercise in treating Parkinson's disease | Giselle Petzinger

Posted on October 27th 2020 (over 3 years)

In this clip, Dr. Giselle Petzinger describes how exercise may provide a repair model that allows some type of resilience against the insults of Parkinson's disease.

Environmental and genetic causes of Parkinson's disease | Giselle Petzinger

Posted on October 27th 2020 (over 3 years)

In this clip, Dr. Giselle Petzinger highlights some of the risk factors for Parkinson's disease, and discusses how this is likely a multifaceted problem.

How loss of dopamine-producing neurons affects brain circuitry and behavior | Giselle Petzinger

Posted on October 27th 2020 (over 3 years)

In this clip, Dr. Giselle Petzinger explains how the loss of dopamine disrupts circuitry in the brains of people with Parkinson's disease.

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