In today’s episode, we’re talking about a disease so widespread that it touches nearly every family in some way: type 2 diabetes. It’s not just a health issue, it's a rapidly expanding crisis. And many people don’t know that they have it.
In the U.S. alone, 100 million people have prediabetes, and more than 37 million have type 2 diabetes, a chronic condition with life-altering effects.
Prof. Naveed Sattar joins us to shed light on preventing, treating, and potentially reversing type 2 diabetes.
Naveed is a medical doctor and Professor of Metabolic Medicine at the Institute of Cardiovascular & Medical Sciences at the University of Glasgow. He’s one of the world’s top 1% most cited clinical scientists, and he’s worked on many clinical trials of lifestyle changes and drugs to prevent and manage diabetes.
Learn your diabetes risk score:
If you’re in the U.K. click here.
If you’re in the U.S. click here.
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Timecodes:
00:00 Introduction
01:00 Topic introduction
02:28 Quick fire questions
05:33 What is blood sugar and why does it matter?
07:15 What is insulin and what is its relation to blood sugar and diabetes?
08:48 Why doesn't the body allow sugar to increase in the blood?
10:45 What happens when somebody gets pre-diabetes or type 2?
14:34 What is HBA1C?
17:08 Why has there been such an increase in diabetes?
23:05 How does muscle mass have any impact on diabetes?
24:54 Are risks different between men and women?
27:08 How does ethnicity come into this?
31:04 What other personal risk factors are there?
32:29 What are the symptoms of diabetes?
33:53 When do these symptoms begin?
35:09 What should you do if you have concerns?
36:33 How to find out your own likelihood of risk
38:34 How can we avoid getting diabetes?
42:10 How can we combat genetic risk factors?
44:26 Is it possible to lower blood sugar and reverse the effects of diabetes?
47:18 What is the science behind the new drugs coming on the market?
49:20 Summary
53:39 Outro
Mentioned in today’s episode:
Primary care-led weight management for remission of type 2 diabetes (DiRECT): An open-label, cluster-randomised trial in The Lancet
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Episode transcripts are available here.
Three ways to prevent diabetes with Professor Naveed Sattar | ZOE Science & Nutrition podcast - Listen or read transcript on Metacast
