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Dr. Jason Fung

👤 Speaker
1902 total appearances

Appearances Over Time

Podcast Appearances

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

I think it's from the lipoprotein panel or something.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

It's FASH-IR.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

I actually don't use it because I just use C-peptide.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

But there are other measures of insulin resistance, which is the same as hyperinsulinemia.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

So they're the same thing.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

that you probably could use, but I don't think that's covered either.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

Is that a good?

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

It is.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

So there's fairly well established criteria that are easy, right?

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

So if you look at the metabolic syndrome, it's actually a five sort of things.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

And it's sort of high blood sugars, which you measure with the A1C.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

It's the high blood pressure, which you use a blood pressure cuff.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

It's high triglycerides, low HDL, which is a standard cholesterol panel.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

And waist circumference, which is just measuring, right?

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

So that's the five criteria of metabolic syndrome.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

And what's interesting is that all of those are manifestations of the excess insulin.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

So therefore, if you really want to know about it, then you can check your A1C, your blood pressure, your triglycerides, and HDL, right?

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

So remember, it's not the LDL, which is the number that people sort of obsess over.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

It's the other numbers, which are actually way more important.

Dhru Purohit Show
A Doctor’s Argument For Why Most Diet’s Fail: The Hidden Hormone Problem Driving Weight Gain and What To Do About It with Dr. Jason Fung

And people forget that HDL is actually a way more powerful predictor of future events than LDL.