March 3, 2015

Previous buyers of my book, Diet 101, can download the Kindle version for free today

UPDATED: 

The Buck Books Low Carb Event is over. Thanks to everyone who made it a huge success.

You can still buy the Kindle version of Diet 101: The Truth About Low Carb Diets at a deep discount  in case you missed the Low Carb event. 

Diet 101 will be available as a Kindle Download for only $3.95 rather than its usual $9.99 price until further notice.

As a special bonus, anyone who has already bought the print version of this book from Amazon can download the Kindle version for free while this price promotion is in effect. If the price does not come up for free when you go to the Kindle page, just go to the "paperback" Amazon page for Diet 101, scroll down un til you see the Match Book offer in the far right hand column on the page.


January 28, 2015

Updates: Inhaled Insulin on Market, Diabetic Mouse Studies Discredited, GI Index too

I haven't posted in a while, but there are three news-worthy items that need attention.

1. Afrezza, the super-fast-acting insulin I wrote about after it got FDA approval last year is finally on the market. I discuss it on this new web page: Afrezza - Inhaled Insulin. If you try Afrezza, please email me a report at mailto:jruhl9999-d12@yahoo.com with a title, "Afrezza report." You can also post about it in the comment section here.

Note: Many people have been emailing me that they are having trouble replying to this blog. It is a Google problem. Usually using Explorer for your browser will fix it.

2. Diabetic Mice: I've never been a fan of mouse research. Now a disturbing new finding confirms just how flawed it has been.  It turns out that the engineered mouse model for diabetes that has been used in 250+ studies also has an abnormal human growth hormone gene that causes the mouse to have extremely abnormal levels of that hormone, which causes them to produce insulin in a highly abnormal fashion.

Mainstream scientists are calling these "tainted mice."

You can read the details here:  Medical News Today: Diabetes Research Takes an Unexpected Turn

3. The Glycemic Index. Research has found that the Glycemic Index is uselss for people for diabetes. I've discussed that at length, HERE.  Now it turns out, it's also useless for normal people. Carbs, it turns out are carbs for them, too. Fast or slow, doesn't matter. Eating lower GI foods did not produce better health outcomes.

Ignore the headline and read the report here: Glycemic Index Shouldn't Concern People Without Diabetes

Bottom line, the Glycemic index shouldn't concern ANYONE. It's junk science made popular by grain companies afraid of losing customers to healthier, lower carb diets.

December 3, 2014

ACCORD Final Analysis: Lowering Blood Sugar Improves Heart Disease Outcomes

This paper, Effects of intensive glycaemic control on ischaemic heart disease: analysis of data from the randomised, controlled ACCORD trial, was published by the Lancet last week,

After analyzing the data from the ACCORD study including data from a few years of follow-up, the researchers concluded that lowering A1c resulted in fewer heart attacks, revascularizations (i.e. coronary bypass operations or placements of stents), and unstable angina. The researchers summarized their findings saying,


"Raised glucose concentration is a modifiable risk factor for ischaemic heart disease in middle-aged people with type 2 diabetes and other cardiovascular risk factors." This means you can change that risk by lowering your blood sugar.

You did not see this paper reported in your newspaper, and it is possible your doctor won't see it in his diabetes-related newsletter, either, because it doesn't sound like major news.

But it is very major news, because ACCORD study was the study that, when it was first published in 2008, was interpreted as showing that lowering A1c was dangerous. This was because slightly more people in the "intensive intervention" arm died of heart attacks than did people in the arm of the study who didn't strive to get A1cs of 6.5% or better.

As we blogged years ago, this original conclusion--that lowering A1c could prove fatal--turned out to be a classic case of poor data analysis.  It turned out that the people in the "intervention arm" of the study who had those excess heart attacks were people who though they were were supposed to be lowering their blood sugar had not done so.

Now, as you would expect, better analysis of the ACCORD data shows that lowering blood sugar most definitely does improve cardiovascular health.  This is exactly what we would expect to find, as there is plenty of other evidence from unrelated studies that as A1c rises out of the 5% range the risk for cardiovascular disease starts to rise steeply. You can read summaries of many of these studies HERE.

But the tragedy here is that, back in 2008, endocrinologists who should have known better took the original ACCORD report to mean that lowering your blood sugar below 6.5% is dangerous. And because fo this belief, they actually discouraged their patients from lowering their blood sugars to the levels that it turns out would have protected them from harm.

This is now a huge problem people face when asking doctors to help them achieve tighter control. I have heard from several people with diabetes who have been censured by their doctors for achieving A1cs below 6.5%.  I have also heard from others who were refused treatment that could lower A1cs of 7.0% and post meal numbers shooting into the 200 mg/dl range after meals because their doctors believed that intensive lowering of any kind would be dangerous.

If you fall into this category, or if you are not getting the support you need from your doctor to help you achieve a better blood sugar result, print out the abstract of the Lancet article above and bring it to your next doctor appointment.

Just remember that it isn't enough to lower your blood sugar. You have to do it using dietary approaches and drugs that have a long track record of safety. Cutting carbs works for most people and has been shown to be safe. But right now, only a few diabetes drugs that stand up to my rigorous standards for safety. They are:

metformin
acarbose
gliclazide (not available in the U.S.)
repaglinide
insulin

Other drugs like Glyburide, Januvia, Byetta, Actos, and Invokana, along with the many other drugs in the families as these drugs may be very effective for lowering blood sugar, but they lower blood sugar using mechanisms that may over a long period of time harm your body. Januvia and Byetta appear to cause pancreatitis, and may raise the risk of cancer, and alter the immune system. The sulfonylurea drugs like glyburide, glipizide, and glibenclamide stimulate a heart receptor and  increase the risk of heart attack. The drugs like Actos raise the risk of heart failure and osteoporosis. Invokana and related drugs cause urinary tract infections and may cause cancer.

You can learn more about the specific safety issues of the many drugs now prescribed for diabetes at the Drugs page of the main Blood Sugar 101 web site.

So stick to the safe drugs and dietary interventions to lower your blood sugar to as normal a level as you can attain.  Ideally an A1c near 5% is best, but many of us can't achieve them. (I sure can't!) A1cs anywhere in the 5% range are a huge improvement and should give most of us normal health. Keeping your blood sugar under 140 mg/dl as much as possible at all times no matter what your A1c is probably the very best way to protect your arteries and avoid heart disease.


November 19, 2014

New One Hour Kindle Short Read: Low Carb Problems Solved

Quite a few people have commented that my full-length book, Diet 101: The Truth About Low Carb Diets gives them more information about the science and studies backing up low carb diets than they want to read.

So for those dieters, I have put together an action-oriented, just-the-facts, Kindle short read that concentrates on the main problems low carb dieters encounter and explains how to solve them. It is designed to be read in roughly an hour.


If you already have Diet 101, you don't need this new book. But if you know people who might benefit from a simpler, less technical discussion of the many issues that arise when people try to diet on low carb diets, let them know about this new book. They'll find it helpful!

You can download this book from Kindle here:

Low Carb Problems Solved: Say Goodbye to Stalled Weight Loss, Failed Maintenance, and Poor Blood Sugar Control (Blood Sugar 101 Short Reads Book 2)


September 1, 2014

New Ebook! Kindle Short Read: How to Lower Your Blood Sugar

I'm always looking for new ways to reach people with the "Test, test, test" message. So I have just published a new, 21 page Kindle Short Read on Amazon, Lower Your Blood Sugar: The 30 Minute Guide for People with Diabetes, Prediabetes, and Insulin Resistance (Blood Sugar 101 Short Reads)
 
This brief booklet presents the absolutely basic, essential information people with diabetes need to know. It explains what causes diabetes, what blood sugar levels cause heart disease and complications, what raises blood sugar, how to lower blood sugar using a blood sugar meter and the Test, Test, Test strategy, and what to do if that strategy doesn't give you normal blood sugars.

I have priced it so that it competes with a cup of premium coffee,  hoping that this e will make it possible to reach people who don't know how to Google the web site and can't afford the the full-length Blood Sugar 101, book.
I have also published it exclusively on Amazon so that it can be read for free by subscribers to Kindle Unlimited.

If you have friends with diabetes, prediabetes or insulin resistance, who really need to get the message, but won't take the time to read a full length book or look up the web site point them to this ebook.
Lower Your Blood Sugar: The 30 Minute Guide for People with Diabetes, Prediabetes, and Insulin Resistance (Blood Sugar 101 Short Reads)