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Dr. Berg’s Healthy Keto and Intermittent Fasting Podcast

Refeeding Dangers After Prolonged Fasting - Dr. Berg On Refeeding Syndrome

Dr. Berg’s Healthy Keto and Intermittent Fasting Podcast

Dr. Eric Berg

Health & Fitness

4.61.6K Ratings

🗓️ 8 August 2023

⏱️ 3 minutes

🧾️ Download transcript

Summary

In this podcast, Dr. Berg talks about refeeding dangers after prolonged fasting.


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Transcript

Click on a timestamp to play from that location

0:00.0

Hey guys in this video we're going to talk about refeeding dangers after prolonged fasting,

0:05.6

okay? So let's say you do a fast for 48 72 hours a week longer and then you have your first meal.

0:15.1

If you're deficient going into this fast and you pig out and you have this huge meal,

0:22.0

you could risk the danger to your heart and to your overall electrolytes and you can actually

0:28.1

faint, you can pass out, you can have even more serious side effects because what happens

0:33.2

is that you got your insulin levels so low by doing fasting that you're going to eat and you're

0:39.3

going to spike your insulin, it's going to go way out, okay? You're going to get this huge shift

0:45.2

in electrolytes which are electrically charged minerals like potassium, magnesium,

0:52.0

phosphates, things like that. You're going to have this huge shift inside the cell because insulin

0:57.6

acts as a key to allow these minerals to go inside the cell. The problem is you're going to create

1:04.1

a severe deficiency of these minerals in the blood in the plasma, okay? So you're going to get

1:10.0

all sorts of hyponatrimia that's low potassium in the blood because all these minerals have shifted

1:14.3

inside the cell, thus the intracellular shift. So in the body you have this balance of minerals

1:20.6

in the blood and inside the cell. So we get a lot more minerals that go inside the cell and

1:26.7

a lot less minerals that go inside the blood and then we get all these problems in the body.

1:31.1

So what you should do as your first meal is eat something very small like maybe half of avocado,

1:38.2

maybe a little bit of broth with soup with sea salt, maybe a little bit of egg and then wait

1:43.4

a little bit and then have a little salad, wait a little bit, have a little bit more. So you

1:48.9

gradually put the food in your body, that way you decrease the risk of any problems to the heart

1:55.6

or any other parts of your body. It's also important to build up to these prolonged fasting

2:02.2

periods. So with a lot of nutrients in the body and also let your body tell you when to do a

2:08.4

prolonged fast. So let's say you're going to go for a period of time and you're like just really

...

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