Julianne Taylor Has a Great Post on Amylase Gene Copy Number and Predisposition to Obesity and Carbohydrate Intolerance

“Before I knew anything about the effect of diet on my health and hunger, I did notice that an hour or 2 after eating refined starch foods I suffered low blood sugar and was ravenously hungry.

Back in the day (1995) as I’ve written about previously, I discovered The Zone Diet, it was literally life changing for me.

Through following this eating plan I discovered that refined carbohydrates, particularly those from grains and sugars played havoc with my blood sugar regulation. The Zone diet reduces carbohydrates, for me it was down to around 70 – 100 grams a day, divided to around 20 – 30 grams per meal.  Vegetable and low glycemic index (GI) carbohydrates are encouraged over refined grains and high GI carbs.

I’ve followed this principal for 20 years now, and found limiting carbohydrates, and adding animal protein to each meal is critical for both my well-being and appetite regulation. I’ve since found that 50 to 100 grams of carbs per day works well for me, and carbohydrate quality is important. This works out to 1 to 2 grams per kg body weight per day.I’ve often wondered why I seem to be so sensitive to carbohydrates, while others don’t suffer the dysregulated blood sugars and reactive hypoglycemia and consequent carbohydrate cravings that I do.The answer may be in my genes. I recently had a gene test to find out how many copies of the AMY1 gene I have, this a gene that codes for salivary amylase.”

Source: Your carbohydrate tolerance – is it written in your genes? AMY1 copy numbers | Julianne’s Paleo & Zone Nutrition

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