Archive for the 'The Diabetes Facts' Category

How Much Exercise To Prevent Diabetes?

July 23, 2007

imageswer.jpgExercise and exercise…we know its benefits.  But one thing that really makes me exercise is my risk to develop Diabetes.  We know we can prevent this disease by behavioral therapy like taking care of ones diet and physical activity but doing the exercise for an hour can be TOO MUCH! A lot of friends buy the exercise gadget including the famous treadmill machine…but bet you, if I survey on this site how many of you out there has this machine but has no longer been used it for more than a year?  Any takers?

According to the U.S. Centers for Disease Control and Prevention (CDC) “one in three American children born in 2000 will develop type II diabetes!!!!” So parents take note: 1 in 3. As much as we want to pamper our kids for the lack of time we sometimes spend with them…be the parents or the grandparents who usually spoil these kids ( smile)  with candies, burgers and ice cream… Be AWARE!

But there’s hope:  new study at the University of Missouri-Columbia says that acute exercise — as little as 15 minutes a day — can have a profound influence on preventing and fighting the disease.  That’s easy!!!! 15 minutes is definitely manageable to anybody and am one of those that finds this study rewarding to all of us who feel disappointed about the need to really do the workout for an HOUR! But for guys who just dont have the time…read my other article below this…

This exercise activity is not the exercise of daily living BUT an acute form of exercise which is a bout of activity in which people Actively Participate!!!.  Activities like running, walking or biking for straight 15 minutes!

Remember there is no limit as to the impact of exercise on this disease… it has been proven to be effective at all levels.  Whether you are still trying to ward off this disease because of obesity or you are already a diabetic on medications or even if you are already on insulin for several yearts, exercise can make a difference in improving your body’s response to insulin.

A bit of good news for this week folks!

Only 15 Minutes Of Exercise Can Make A Difference!

Read My Other Related Posts:

Do You Have A Family History of Diabetes?

July 17, 2007

1997049824.jpgI always counsel my patients to inform their siblings, relatives and kids regarding the potential risk to develop diabetes in their lifetime.  I often require my patients to bring their kids during their next visit so my counseling and education can be heard and have an impact several fold!

Recently, a study from the International Diabetes Institute, Melbourne, published in the June 19 issue of the journal Circulation has shown that even the very earliest signs of Diabetes can increase the risk of dying from heart disease.  The findings confirm our previous observations that by the time ones fasting blood sugar is increased: 50% of the patients have already signs and symptoms of complications including that of the heart.   Now comes this finding that tells us more: that many more people are at risk of suffering from the complications of diabetes — even BEFORE they are diagnosed with the elevated blood sugar.

One message therefore that this study gives us is:

Dont take any abnormality of blood sugar for granted.  Consider it serious form the very start because any amount of early intervention can mean a lot to ones risk of developing heart attacks and strokes.  Not anly are they disabling but more so a tremendous economic load especially treating the complications!

So whats a normal blood sugar? Anytime your fasting blood sugar exceeds 99 mg/dl is already abnormal! Anytime of the day if your blood sugar reaches 200 even immediately after a meal is already abnormal.  Anytime if your blood sugar 2 hours after a meal is > 140mg/dl is already a red flag!  Now once your fasting blood sugar exceeds 126 mg/dl…that’s Diabetes!

So Take action…if you’re at risk! The earlier you change your lifestyle …the better!

The Earlier We Intervene in Disease… 

The Better Outcome For Health!

Too Little Sleep Because Of Work?

July 10, 2007

imagesslp.jpgIt’s not uncommon to party all night… study for our exams (especially when I was in Medical school) or staying awake late at night because of hospital duties OR as parents being awake all night with a sick child!  Whew… those were the times! 

 During these “Awake” periods our body tends to compensate by making us sleep more the next day…our bodies way of        ” catching up”.  These acute sleep debt or loses are not known to be harmful because our body is able to adapt to acute changes in life from sleep to emotions to hormonal changes.  What is not known until now is the chronic lack of sleep where we lose a little bit of sleep over a period of days, months or even years due to work and work and work!!!!!

Understanding the effects of chronic lack of sleep was recently published online by the Proceedings of the National Academy of Sciences (PNAS) from the group of Northwestern University.  In that study, the researchers discovered that “when animals are partially sleep deprived over consecutive days they no longer attempt to catch up on sleep, despite an accumulating sleep deficit.”  

The impact of these finding in humans is immense as experimental studies in humans showed that chronic partial sleep loss of even two to three hours per night was found to have detrimental effects on the body.  The effects include: impairments in cognitive performance, as well as cardiovascular, immune and endocrine functions.

The problem with these sleep-debt people is that they dont look sleepy nor report feeling sleepy BUT their performance on tasks was shown to decline.  Likewise, repeated partial sleep restriction in humans has been linked to metabolic dysfunction and cardiovascular disease.  In fact in our recent Endocrine Society Meeting, Sleep debt is now considered one major risk factor for Obesity and Diabetes!!!!

So how do we counter the effects of chronic sleep loss?

 Harvard Women’s Health Watch suggests: if you’ve missed 10 hours of sleep over one week, make up for it over the weekend and the following week. If you’ve missed sleep for decades, it could take a few weeks to repay the debt. Plan a vacation with a light schedule, and sleep every night until you wake naturally. Once you’ve determined how much sleep you need, factor it into your daily schedule.

So guys… it’s not bad to work and finish our tasks on time BUT if we overdo things to satify somebody even ourselves at the expense of our health…is something else!

Enjoy Your Work But Stay Within The LIMITS!

Obesity Surgery Can Help Diabetics Live Better Lives….

July 9, 2007

imagesobesir.jpgThe prevalence of Obesity and Diabetes is fast rising with an apparent increase of 60 to 70% within a 10 year period.  The relationship between the two is closely linked which brought a new disease state called: Diabesity or Diabetes plus Obesity!  Two major epidemics in one… result into TROUBLE!  They have the same major problem of lifestyle: improper food intake and plain inactivity and the same kinds of complications long term.

One magic bullet to hit two birds with one stone is the procedure called: Laparoscopic Gastric Banding.  This is a procedure that we now routinely perform in our institution with remarkable success.  It is a less invasive procedure than gastric bypass and has written about its procedure in one post in this website.  In a study done recently, not only did the procedure resulted in weight loss but likewise resulted in changes that reduced the culprit of developing diabetes , hypertension and high cholesterol: the Insulin Resistance State.

Below is the summary of the results of the study from the American Physiological Society Homepage

____________________________________________________________________________

   *      prior to surgery, there were expected gender differences in body composition measures. Men were heavier, had greater waist circumferences, and HbA1c( a measure of overall blood sugar control). Women had higher a percentage of body fat.

*      6months after surgery the overall group had a l5 percent reduction in body weight (275 vs. 233 pounds), a 14 percent reduction in BMI (43.4 vs. 37.3), a 13 percent reduction in body fat percentage (49 vs. 43 percent), a 13 percent reduction in waist circumference (53 vs. 46 inches) and a 10 percent reduction in hip circumference (57 vs. 51 inches).

*      six-months after surgery the insulin resistance was reduced 60 percent, according to a HOMA score. This was due primarily to a 50 percent reduction in fasting insulin concentrations with no change in fasting glucose concentrations.

*      there were a few gender differences in surgery-related changes. In women only, the waist-to-hip ratio tended to decrease (0.92 vs. 0.86), and the HbA1c tended to decrease (5.8 vs. 5.6 percent).  Diastolic blood pressured tended to decrease (81 vs. 75 mmHg) and CRP tended to decrease (8.3 vs. 4.7 mg/L).

__________________________________________________________________________

The findings are really promising.  If we reduce the state of Insulin Resistance by making a patient lose weight then we unburden our pancreas from over producing insulin in response to our meals. Likewise we therefore reduce a patients risk from developing chronic complications that can cause disability.

The authors concluded that:” These improvements occurred despite the fact that patients were still clinically obese. Rapid improvements in insulin resistance after surgery will have a positive impact on long-term patient health and may delay or prevent progression to diabetes.”

Behavioral Therapy remains the cornerstone of losing weight as well as managing diabetes.  If one can lose weight without invasive procedures through discipline with proper food intake and physical activity…the BETTER! 

But for weight loss remedy beyond the weight loss achieved by behavioral modification that may have lasting long term outcomes especially with regard to risks for chronic complications like heart disease and stroke…then

LAP Banding Is The Way To Go!

For further readings on Lap Banding: The Magic Way To Lose Weight

The Life Expectancy of a Diabetic…

June 16, 2007

imagesrtyui.jpgI was reading through several articles today and one study that struck me is one that calculated how long a diabetic can live.  It is known that a diabetic patient is at risk of developing heart attack in his lifetime but how about the effect of diabetes on how long a diabetic can live.

It is known that being a diabetic increases ones risk to develop heart disease. In this study, having diabetes was shown to significantly increase the risk of developing cardiovascular disease (hazard ratio 2.5 for women and 2.4 for men) and of dying when cardiovascular disease was present (hazard ratio 2.2 for women and 1.7 for men).  Suggesting the need to be vigilant in targeting the prevention of the different risk factors that will increase this risk. 

The author of the study which was published in the June 11, 2007 issue of Archives of Internal Medicine also said it straight to the point in heartwire: “We showed that diabetes cuts out about eight good years of your life. While diabetics and nondiabetics have a similar number of years with cardiovascular disease, the disease process starts earlier in diabetics.

 Effect of diabetes on life expectancy with and without cardiovascular disease at age 50 years (men)

Life expectancy (y) Without diabetes With diabetes
Total life expectancy 28.8 21.3
Life expectancy with CV disease 6.8 7.1
Life expectancy free from CV disease 22.0 14.2

Effect of diabetes on life expectancy with and without cardiovascular disease at age 50 years (women)

Life expectancy (y) Without diabetes With diabetes
Total life expectancy 34.7 26.5
Life expectancy with CV disease 6.6 6.8
Life expectancy free from CV disease 28.0 19.6


The above table shows that a diabetic at 50 cuts his life expectancy by 8 years!!!!

The study authors explained this finding that :” diabetic patients reach the final stages of the movie prematurely by missing out on some of the best bits in the middle.” These findings underscore the importance of diabetes prevention for the promotion of healthy aging. Toward this end, it is essential to implement global strategies to change the current Western lifestyle and to promote the adoption of physical activity and healthy diets.”

The fundamental objective of everyone therefore at risk of developing Diabetes is to implement strategies of lifestyle changes that can reduce ones risk to develop the disease…. meaning…

Prevention Is The Key To Long Life Span!

Check Out My Other Related Posts:

Sleep and The Risks of Obesity and Diabetes…

June 9, 2007

One of the highlights of the Endocrine Society meeting that I attended just this week in Toronto Canada was  a plenary session on Sleep Debt and the Risk of Diabetes and Obesity

While reading Canada’s daily newpaper, the headline was that… companies are now allowing their workers also to take a nap in between work schedules with nap stations in their offices to allow workers to relax and sleep and be more productive as a result.  Suggesting that sleep debt is actually affecting productivity in the work place!

BUT how much sleep is healthy? or how many hours of sleep are needed to reduce diabetes and obesity risks? 

The magic number is 7 hours!!!

A study published in Diabetes Care this March of 2006 showed that  men who got little sleep (< 7 hours ) or a lot of sleep (8-10 hours) were more likely to develop diabetes than men with 7 hours of nightly sleep.  The same token people with less than 7 hours of sleep have a 23% to 73% increased risk of obesity!

But quality of sleep is also as important. Deep sleep is a must.  Even 7 hours of light sleep may do no good but harm.

Again the stress hormones may be responsible as more activation of the sympathetic nervous system resulting in overproduction of cathecholamies may be result in the increased risk.  Likewise, obesity may follow if you sleep less because you easily feel hungry and you tend to eat more if you’re awake!

So…..

Sleep Well and Be Well!

Do You Need To Stop AVANDIA?

May 28, 2007

images.jpgMy email alerted me on this headline regarding the alarming news on a most commonly prescribed drug for diabetes called rosiglitazone or Avandia manufactured by GSK and the apparent increased risk of heart attack among those taking the drug! 

The problem is: New England Journal of Medicine article was only a meta-analysis of different articles that studied the drug but not with cardiovascular diseases as a primary endpoin.  The RECORD trial which will be available in 2009 is the ONE that we have to wait to fully answer the question of avandia and the risk of heart disease.

The comments of different societies complement my thoughts of the safety of this drug…meaning for me…the benefits continue to outweigh the risks.  I am a prescriber of this drug because it really helps my patients get into control, lower the rquirements for insulin with beneficial effects in protecting and preserving beta cells and therefore delays the progression of the disease.  This for me is important if we want to prevent long term complications.

1. Lancet‘s response to the NEJM article (23rd May) entitled “Rosiglitazone: seeking a balanced perspective.”

The editorial
criticises the NEJM publication
– states that the’ two most reliable studies to inform decision-making’ currently available are ADOPT and DREAM
– acknowledges that, although the recent NEJM meta-analysis (based on a small no of events) raise a signal of concern, before the results of RECORD are available it would be premature to overinterpret a meta-analysis

The editorial concludes by saying

To avoid unnecessary panic among patients, a calmer and more considered approach to the safety of rosiglitazone is needed. Alarmist headlines and confident declarations help nobody

2.The European Medical Association (US FDA counterpart in EU) recommends that, in EU markets, ‘patients are advised not to stop treatment with rosiglitazone and to discuss the medication with their doctor at their next regular visit’. societies:

Statement from US organisations
http://diabetes.org/diabetesnewsarticle.jsp?storyId=15115339&filename=20070521/comtex20070521pr00004113diabetesavandiariskEDIT.xml

Statement from Canadian Diabetes Association
http://www.diabetes.ca/section_main/newsreleases.asp?ID=194

Statement from Diabetes Australia
http://www.diabetesaustralia.com.au/notice_board/mediacentre.htm#NEJM

Statement from Diabetes UK
http://www.diabetes.org.uk/About_us/News_Landing_Page/Rosiglitazone-heart-attack-risk-not-cause-for-alarm/

Lastly, a fellow blogger Kevin MD had his thoughts on this and pointed out Dr Steven Haffners comments in his post:

Dr Steven Haffner (University of Texas Health Science Center, San Antonio), who was involved in the ADOPT study of rosiglitazone, said the paper needed to be published, but it should have undergone a more extensive review, and there should have been a different editorial with more emphasis on the flaws of the study. “The NEJM was irresponsible to go to [Drs Bruce] Psaty and [Curt] Furberg for the editorial–they were always going to emphasize concerns about drug safety; that’s what they do,” he commented. “But I’m not surprised this paper was published like this. The three major medical journals are becoming more like British tabloid newspapers–all they lack is a bare-chested woman on page 3,” he jibed.

For me….I will continue to believe in this drug as one helpful arm in my quest for a better treatment regimen for my patients with diabetes. The NEJM article is not the perfect study we look for to answer the questions of safety.  A Meta-analysis has its flaws which will be corrected by future proscpective studies with cardiovascular disease as a primary endpoint.

If you have your doubts… talk to your doctor.

If you believe in the drug and your doctor asked you to stop it based on NEJM article and its editorial …talk to a Specialist!

The Editorial of the well respected Lancet says it all:

Alarmist Headlines and Confident Declarations Help Nobody

How Much Sugar Is In My Food?

April 20, 2007

imagesasdf.jpgAlmost any food we eat may contain sugar.  Even those with marketing ads saying the product is sugar free…may actually mean “no added table sugar” BUT contains other sources of sugar hidden under a different name so BE AWARE! 

It is important to remember that sugar can come in many forms.  You may think you are eating sugar free foods but hidden in the ingredients are the likeness of sugar that can still contribute to calories.

Sources of sugar that you should check in the food labels include the words that end in “ose” or “ol” . These are all forms of sugar. Very important to note is that syrups such as corn sweetener, sorghum syrup and high fructose syrups are sweeteners that are often added to drinks and therefore high in calories.  Remember also that brown sugar, molasses and honey are said to be better than regular sugar because they are “natural” but they all give you the same calories as regular table sugar! So BE AWARE!

Common sources of sugar added to our daily food include:

  • fructose
  • high fructose corn syrup
  • maltose
  • lactose
  • dextrose
  • mannitol

When you read food labels, take note that the Ingredients listed: they are usually in order by weight, meaning from the most to the least amount. So when a type of sugar is the first ingredient, you know there is more sugar in that food than any other ingredient. Likewise some foods may contain more than one kind of sugar so when they are added up, the total may be more than any other ingredient in that food. So BEWARE!

Lastly…One important  fact about sugar that I want everyone to remember and share:

One culprit of a bad “food” that we all at one time or another have “enjoyed” is softdrinks.  But . we may not be aware that a 12-ounce can of cola contains about ten teaspoons of sugar which actually provides more calories and put on more body fat than the same amount of table sugar taken dry by the spoonful !

Sugar in the body can cause tooth decay, diabetes and more importantly OBESITY! Be more attentive to what you eat or drink because you may actually be taking hidden sugars that you thought were non existent!

Sugar in Your Food: Beware and Be Aware!

Check My Other Related Posts:

The Health Benefits of Soya…

March 28, 2007

Go to fullsize imageAlternative food choices other than meat or poultry include the use of soya to produce meat/poultry like dishes which are now becoming very popular among vegetarians.  These dishes really look like the popular meat balls and taste like meat BUT devoid of the bad add ons of the accumulated fat in eating meat. 

 In a recent study published in Journal of the Science of Food and Agriculture, April 2007 , ingestion of black soya beans resulted in health benefits which included a significant weight loss, and more importantly the lowering of cholesterol levels which as a result can produce a better metabolic profile that may include better insulin action and therefore a possible prevention of diabetes.

In that study, the researchers at Hanyang University, allowed 32 rats to gorge on a fatty diet, supplemented with various levels of black soya. The results showed that, after two weeks, “those getting 10% of their energy from black soya had gained half as much weight as those in the control group. Total blood cholesterol fell by 25% and LDL (so-called ‘bad’) cholesterol fell by 60% in the rats in the 10% group.”

This study really presents the good side of a soya based meal.  Not only is it a good alternative to a protein rich meat meal but is also an important component of a balanced meal that is not only low in fat but also high in fibre and a very good source of complex carbohydrates.

Let’s Enjoy “meat” Without The Fat!

Read My Other Related Posts:

Foods To Eat If You Are a Diabetic: Part 2- A Simple Meal Plan To Also Lose Weight

March 12, 2007

3678081641.jpgI often find a lot of my patients having second thoughts when they see a meal plan… and when you ask them the next visit… it’s almost totally ignored.  The trick that often works is to simplify a regimen whether you are talking about a diabetic meal plan or for weight loss.  Choices should be better with more options to be free to choose and change.

When I see a diabetic patient or any patient that I deemed prediabetetic or at risk to become one become he or she is obese, than I usually challenge them to make a simple meal plan that they can follow. 

MY simple rules are:

  • Stop once you fell full! 

  • Eat at a specific time and eat even if you’re not hungry. The main reason we recommend eating in between for snacks is so that you wont feel hungry before lunch or dinner then as a result you are more prepared to be disciplined enough to eat the right kind and the right amount.

  • Make sure to eat breakfast and dont attempt to lose weight by eating one meal a day only!  This attempt will backfire and make you even more obese.

  • Use a small plate and fill it up with rice, meat or fish, vegetables and a fruit. Once you have finished the meal…then stop because for sure you are already full!  Don’t grab for something else because it’s obviously out of the urge to eat more.  Stand up and leave the dining table AT ONCE!

  • Make sure to eat snacks in between to prevent you from becoming hungry in between.

  • If you still feel hungry after the meal, grab for more vegetables or additional half of an apple.

  • Drink lots of water before each meal and afterwards

  • EAT SLOWLY… enjoy the taste of each bite!

  • It is usually the first and the last bite that we can remember.  So if you want to eat chocolate: eat 1 bite before the start of the meal…then eat a bite of the cake after the meal!  Is this a compromise or what!

  • Some free foods ( with less than 5 gms of carb)that you can enjoy without adding much calories include: Bouillon or broth, sugar free 3 in 1 Coffee or tea, Diet soft drinks,  Sugar-free hard candy or Jell-O.  But make sure you spread out free foods throughout the day and not eat them in one sitting.

  • Obviously however…I want my patients to refrain from sugary beverages like ice tea, juices and soda drinks.

There you go… I havent specified what and how much to eat or how many grams or ounces of meat etc.  What’s important is: you have a cup of rice, a serving or two of meat ( lean preferably or even white meat), 2 cups of vegetables and a fruit!  It’s your choice of what kind!

If you dont follow a meal plan because it’s complicated enough…hope you can remember my simple rules! It’s may not be perfect or ideal but better than none … and works for me!

Do You AGREE?

Rules Need To Be Simple To Be Followed….

Read My Other Related Posts:

How To Keep Your Doctors Happy…And You TOO!

March 1, 2007

2652075115.jpgOne of the disappointing scenarios that we always encounter as doctors are when patients try to change the recommendations of the doctor for the following reasons:

  •  My neighbor said it can cause liver damage
  • My friend said it can be addicting
  • That I should not take this medication for a long time since it has side effects.

Or for my patients with high blood pressure, high cholesterol or high sugar… the most common reasons for not following instructions include:

  • My BP or cholesterol is now normal so I can stop.
  • My blood sugar is already below 100 so its already normal.
  • I will not take it anymore because I will become “dependent”

Common myths and misconceptions arise due to lack of communication between the doctor and the patient.  This is where proper and focused education with emphasis on the illness and the treatment should be done.  It may not all be the fault of the patient but also of the doctor who may not have all the time to explain.

The best way to approach this scenario is to emphasize to the patient the following:

  • NOT to change any of the meds unless you inform your physician
  • Diseases like high BP or high Cholesterol or Blood Sugar are chronic diseases therefore require chronic treatment.
  • Chronic diseases may be TREATABLE but are not CURABLE and therefore require long term treatment.  So any changes of the meds for that matter should be made by your physician.

Lastly…

  • Do not listen to what others say…especially your neighbor!
  • If you want another opinion, seek another doctor’s advice or a third opinion for that matter.  We welcome any other opinion and it should be your right as a patient to seek one.

Remember, we doctors are here only as your guides to help you achieve a 2832232036.jpgbetter health.  It’s really up to you to take care of yourself and follow what we advice you to do.  And if you are in doubt?  Call you doctor!

A Happy Partnership Is A Healthy Medicine!

Can Coffee Help Prevent Diabetes?

February 19, 2007

3584165971.jpg

On Why I Drink Coffee Everyday…… 

I start seeing patients and doing my thyroid biopsy procedures at 7:00AM.  I do this so I can finish my work early and be home at 3:00PM.  By doing so, I have more time to do other things… for myself… like exercise, doing repairs in the house and other stuff like banks, etc. and the most important part…to have time with my kids!

To keep me active throughout the day, I usually have my coffee beside me. I like caffee latte but with skim milk rather than full cream milk.  No added cream and other fancy frostings because they add up the calories in your coffee.   Likewise I use it to trick my body and tummy that I am putting something in it to keep it from growling for food! As a result  it keeps me from being hungry in between meals.  Another trick that I use to maintain my weight! To my luck, a recent study showed that indeed coffee can help reduce one’s weight.

But what became more interesting with coffee are the studies showing that coffee intake can help lower ones risk to develop diabetes.  This should be GREAT!  You see, my mother is a diabetic, I have 2 siblings who are now prediabetics… so the risk is high for me to become one!  Therefore I follow my own recommendation to everyone: I have to keep fit by making sure I take care of what I eat and be physically active.  The beneficial effect of coffee on ones risk to develop diabetes is a PLUS!  Meaning I am not drinking coffee to prevent diabetes but since I enjoy it every morning, the results of several studies that it can prevent diabetes is an extra benefit to me. 

  • Increased coffee consumption appears to be associated with a decreasing risk of developing type 2 diabetes, according to findings of a prospective study of Finnish men and women published in JAMA 2004;291:1213-1219
  • The recent ARIC Study involving 12,000 individuals, showed a significant reduction in the risk of developing diabetes with coffee consumption published in American Journal of Epidimeology in Sept of 2006.
  • The Harvard study based on data collected from >80,0oo female nurses published in Diabetes Care in 2006 showed a 50% reduction in the risk of developing diabetes…  The same institution in their earlier study likewise showed that Men who drink six or more cups of coffee a day were less than half as likely to develop diabetes compared with nondrinkers. While drinking four to six cups helps cut their risk cut by 29%
  • In a recent prospective study among 28,000 postmenopausal published in Archives of Internal Medicine in 2006, coffee consumption was associated with >20% reduction in risk to develop diabetes.

Dr Hu of Harvard Medical School did a systematic review of all proofs regarding coffee and his conclusion was:

Habitual consumption of coffee indeed can lower ones risk for developing diabetes.  And the reduction can be as much as 35% for inidividual taking more than 6 cups a day.

There you go… now you know why I have a cup of coffee on my table while seeing my patients.  And why I prefer drinking coffee than any other beverage: less calories, filling and lessens my chance to become a diabetic!

Another Good News For Coffee Lovers!

Read My Other Related Posts:

Is Chromium Good For You?

January 16, 2007

2922756499.jpgChromium as a metal is known but not as a supplement or a health drug.  The reports of chromium and improvement in sugar control started with a chinese publication and since then more reports of its benefits have been studied.  I see a lot of patients asking my opinion on this supplement and so far the best summary I’ve read was recently published in the January 2007 issue of Harvard Men’s Health Watch.

  • Chromium and cholesterol. With such scattered scientific information, it’s too early to recommend chromium supplements for cholesterol. But there may be an exception to that rule when it comes to low HDL (good) cholesterol. The best ways to boost HDL levels are lifestyle changes such as exercise and diet. But if those don’t help, chromium may be worth a try. Some clinical trials have reported a benefit.
  • Chromium and heart disease. A new study reports a link between chromium levels and heart attack risk: the lower the levels, the higher the risk. The association of low chromium and heart attacks was unrelated to diabetes or diet.
  • Chromium and diabetes. Chromium influences insulin action and glucose metabolism. However, studies have yielded conflicting results. The American Diabetes Association states that “at present, benefit from chromium supplements has not been conclusively demonstrated.” It’s an invitation for more scientific study.
  • Chromium and weight loss. Despite the popularity of chromium picolinate as a diet aid, scientists agree that chromium supplements are not effective in producing sustained weight loss.

Sources of natural dietary chromium includes: whole grains, nuts, broccoli, and green beans.  All are healthy and worth munching while benefiting your good cholesterol, improve your heart disease risk and hopefully lower the blood sugar level.

My advise for now is…2393097542.jpggo for the natural sources of chromium… stay away from the supplements as we dont know yet the exact dose that will provide you of the necessary benefits.

Be Informed…Eat Right!

Read My Other Related Posts:

Foods To Eat If You Are A Diabetic

January 5, 2007

23543096601.jpgAs an endocrinologist handling patients with diabetes during these holidays is a challenge.  Keeping them on the right path in terms of eating what is right can be a daunting task.  A simple diet regimen should keep them at bay and prevent them from overworking their pancreas lest they will require insulin as a treatment once their pancreas fails.

This recommendation also holds true to siblings and kids of patients with diabetes and those paitients deemed at risk.  The source of this simple regimen came from the book published by the Cleveland Clinic Foundation – Diabetes: Eating Right.

It is important that once you are diagnosed to be diabetic or prediabetic is to always keep blood sugar as close to normal as possible.  And to do this , it’s important to follow the right meal plan… it should be a well planned and a well-balanced diet.

You will need to keep close track of the carbohydrates you eat since they have the most immediate effect on your blood sugar. Carbohydrates are in these food groups:

  • Fruit
  • Milk and yogurt
  • Bread, cereal, rice, pasta
  • Starchy vegetables

You should eat plenty of fiber since it plays a role in the digestive process, reduces heart disease risk, and can improve blood sugars. Choose from:

  • Fresh fruits and vegetables
  • Cooked dried beans and peas
  • Whole grain breads, cereals, and crackers
  • Brown rice
  • Bran products

It’s important to eat foods that are low in fat. Good choices are:

  • Lean meats. Bake, broil, grill, roast, or boil – never fry
  • Low-fat dairy. That includes cheese milk, yogurt
  • Low-fat vegetable cooking spray
  • Low-fat margarines and salad dressings

Avoid high-sodium foods, which can cause high blood pressure:

  • Salt
  • Boxed mixes of potatoes, rice, pasta
  • Canned meats
  • Canned soups and vegetables
  • Processed and packaged foods (lunch meat, sausage, bacon ham)
  • Salty snack foods

 Simple… Concise.. And Practical…

Remember, it’s what you put inside your mouth that counts!

Eating Right Can Make A Big Difference!

Read My Other Related Posts:

Can Diabetes Be Prevented?

December 11, 2006

1442957732.jpgOne of the highlights in the recent World Diabetes Congress held in South Africa was the release of a study that highlighted the answer to a question: Can Diabetes Be Prevented?

The initial findings of the study was released in EASD in Denmark also this year called the DREAM study which provided exciting results that can help us endocrinologists “prevent” the onset of diabetes. The study showed that for patients diagnosed withPrediabetes, starting them on Rosiglitazone ( Avandia) can help significantly delay the onset of the disease compared to placebo by more than 60 %.

In the IDF sponsored World Congress, the ADOPT study looked at whether there is a difference among diabetic patients started on different oral medications in terms of disease progression. As expected, Rosiglitazone (Avandia) was able to show that compared with a sulfonylurea, it was able to delay the progression of the disease by > 60% and by > 30% compared with a metformin.

The studies proved …that now, we have a tool, that can significantly help our patients… not only in controlling blood sugar and therefore prevent complications but more so…delay and slow down the progression of their disease. Remember… if we are able to slow down the disease process then we can delay the onset of complications like heart disease and stroke.  And if we delay the disease progression before a patient dies… then we are indeed preventing it!

I am a believer of this drug, not only because it improves both fasting and post meal blood sugars,  but more so because,  it is the only tool we have that acts directly on the two major causes of why ones blood sugar goes up: the Insulin Resistance state and Beta cell dysfunction. By improving insulin sensitivity using Rosiglitazone, we now have outcome studies that proved… we can indeed delay the disease process.

Indeed a Good News to all diabetic patients….

To Delay A Disease is a Tool to Prolong Life!

Read My Other Related Posts:

Being Forgetful Maybe Due To Your Blood Sugar

August 14, 2006

imagessdfg.jpgIf you are a diabetic… or if you have family members who are diabetics… then this post is for you!

We all know the major complications associated with Poor Blood Sugar Control.  We know it can lead to major disabling complications like heart attack and stroke.  Now comes this new finding that links poor blood glucose control and the early problem of forgetfulness!

Are there Vitamins to stop my being forgetful? … is one of the common questions I get from my diabetic patients.  Alzheimer’s or Dementia now becomes a part of why we need to control our blood sugar.

Dr Ronald Peterson of the Mayo Clinic and as spokesman of the Alzheimers Conference noted this study involving 22,000 patients with Type 2 Diabetes and looked at their records from 1997 to 2005.  The HBA1c: a measure of patient’s overall glucose control in the past 3 months were recorded and compared.  The Ideal level should be < 6.5%.

The FINDINGS:

1. Patients with A1c of > 10% but < 12% were 16% more likely to develop dementia.

2. Patients with A1c > 12% but < 15% were 34 % more likely to develop dementia

3. Those with > 15% were 78% more likely to develop dementia.

Suggesting That

Those with less well controlled blood glucoses are at high risk to develop early signs of forgetfulness and dementia!

The higher the level of A1C… the higher the risk!

As always…. I have been an advocate of INTENSIVE DIABETES THERAPY because lowering ones A1c to goal has been shown to prevent the onset and progression of complications especially heart disease and stroke…and now a potential benefit would be lowering ones risk to develop DEMENTIA!

Be Aggressive…Avoid Dementia…

Help in The Campaign for Aggressive Sugar Control!

Calcium, Vitamin D and Diabetes

August 10, 2006

1429976821.jpg Every morning before I start my work, I usually review my journals, read blogs and then scan for interesting topics about diabetes and health matters. Sorting studies whose results impact our decision making takes top priority making sure that the source comes from a reputable institution published in a reputable journal! So if somebody approaches me regarding the effect of this herbal preparation published in thick magazine which we consider “throw away journals”, these studies are labeled JUNK and not worth a first look.

A study published in Diabetes Care , March of 2006 looked at the intake of Vitamin D and Calcium and the risk to develop diabetes.  Researchers enrolled 83,000 women in the Nurses Health Study and were evaluated for a total duration of 20 years.  Huge number of subjects and long term follow up are parameters of a good study.

Interesting Facts from the Study:

1. Only 3 % had adequate Vitamin D intake. See My Post on Vitamin D… Low intake plus low sun exposure equals Vitamin D Deficiency.

2. Only 24% of the subjects had adequate Calcium Intake. Not a surprise…How many of our women readers are taking calcium supplements?

3. Among the subjects with the highest Vitamin D Intake, the risk to develop diabetes was 13% lower.

4. The subjects with the highest Calcium intake had 21% lower risk to develop diabetes than those who had the lowest intake. The result was irregardless of which calcium supplements were taken!

In Clinical practice…I always recommend calcium and Vitamin D to all my women patients irregardless of age to prevent osteoporosis ( brittle bones resulting in curved back and fractures).  Now this study further helps these women be more compliant to their intake of calcium and Vitamin D as a way to reduce ones risk to develop Diabetes.  Remember Diabetes is already an epidemic that is estimated to increase in prevalence to affect 300M individuals by year 2020.

A daily Multivitamin with 400 IU of Vitamin D plus elemental calcium from whatever calcium source 2 times a day should suffice.

Calcium and Vitamin D:

Our Partners In

Disease Prevention

Childhood Obesity…Now Comes Diabetes!

August 7, 2006

Imagesdfghjj With the increasing prevalence of childhood obesity, it is expected that there will be a concomitant rise in the prevalence of obesity related diseases like diabetes.  And here comes this new study that proved our fear.  Published in  Diabetes in Control from Express Scripts of May, 2006… is the first study that looked at the number of diabetes med prescriptions among children between ages 5 to 19 years old.

The results are alarming:

A Doubling in the number of prescriptions

between 2002 to 2005!

On further analysis: the increase in the use of diabetes drugs was most pronounced in children 10–14 years ( the pubertal stage), with a dramatic rise of 106% during the study period.  Likewise, the treatment for type 2 diabetes was most prevalent among those 15–19 years, growing from 0.6 to 1.2 per thousand suggesting the need for us parents and health care professionals to do our share of helping these kids! 

With the rise in obesity comes diabetes…then comes the complications of obesity and diabetes and then comes the disabilty… Let’s stop the process to go on!

Before Diabetes Sets In… Lets

Fight Childhood Obesity!

Are Artificial Sweeteners Safe?

August 2, 2006

2383658624.jpg This fact sheet on sugar substitutes was recently published in the US FDA July issue titled: No Calories…Sweet!

In a recent survey done among users of sugar substitute, the primary reasons for using these products is “to stay in overall better health” in 73% of the respondents and “to eat or drink healthier foods and beverages” in 68% of those surveyed.

There are so far five FDA-approved sugar substitutes namely aspartame, acesulfame K, neotame, saccharin and sucralose. As stated clearly, the FDA notes that “For each of the approved sweeteners, the typical amount used by U.S. consumers is well within designated ‘acceptable daily intake levels (ADI),’ or levels that can be consumed safely every day over a lifetime.“

Furthermore the FDA further emphasized the benefits of using these products: “Artificial sweeteners can help consumers cut down on calories and control weight, help to manage chronic conditions such as diabetes, and potentially prevent cavities.” 

Likewise, as an endocrinologist, I usually recommend to my patients to control calories with sugar-free and light foods and beverages, with exercise, as very effective ways to help them control or lose weight without necessarily feeling deprived!

Lastly, in terms of safety issue: both the US FDA and the European Food Safety Authority have come up with the same conclusion: Aspartame is safe until proven otherwise by scientific data. 

No Calories…Really Sweet!

PRE-DIABETES: Are You At Risk?

August 2, 2006

asd.jpg Just finished my 6 day talk about diabetes and prediabetes with MOM’s Radio at FM 88.3 today.  It’s an innovative radio station and I always listen to it every morning while driving to the office and going back to the house. It presents insights of healthy lifestyle, and other health issues which are very informative to the listeners. In fact it should be called: Moms and Dads Radio.

What struck me during the interview was the need to really further educate the public on a state that leads to a disease and one of which we call Prediabetes.  This is still a state where we can do something to prevent the onset of the disease and therefore prevent the onset of complications especially heart disease.

It is alarming to note that The American Pediatric Society has released a survey that 1 out of 10 male children between ages 12 to 19 already have the state called prediabetes.  Again emphasizing the need to be more vigilant in watching over our kids while they grow… in terms of what they do and what we feed them!!!

Who then are at risk to develop Prediabetes?

1. Obese individuals– if your Body Mass Index if > 23 then you are already overweight. Your weight in lbs divided by your height in inches x your height in inches again.

2. Family History of Diabetes.  If one of your parents has Type 2 Diabetes, the offspring has a 10% chance of becoming a diabetic.

3. Sedentary Lifestyle– this results in obesity where the fat cells make your body insulin resistant and therefore will overwork your pancreas to produce more insulin until it fails to produce more.

4. Age: if your more than 45 years old- the older one becomes the higher the risk thus yearly evaluation should be done.

5. High Birth Weight– if you gave birth to a baby more than 9 lbs- most likely you had Gestational Diabetes which can increase your risk to become a diabetic in the next 10 years.

6. If you have high blood pressure or high cholesterol– have your blood glucose checked because you may have the so called Metabolic Syndrome.

Remember…We now have a way to prevent diabetes if you are diagnosed early enough for us to intervene. Lifestyle changes with 7 to 10% weight loss and exercise of 150 min per week were able to prevent the progression of diabetes by almost 50%.  We also now have drugs that are effective in preventing the onset of diabetes.

Again… Be more Proactive…

Early Diagnosis Means Better Health!