Showing posts with label longevity. Show all posts
Showing posts with label longevity. Show all posts

Thursday, August 29, 2013

Breakfast: A Very Important Meal For Your Health

Skipping breakfast because you think that one less meal through the day will help you lose weight?  Well, you may want to rethink that.  The medical literature reports that roughly 10%-20% of Americans routinely skip breakfast whether for weight management or out of convenience.


A new report on a randomized trial finds that skipping breakfast can trigger a condition referred to as insulin resistance.  It was found that skipping breakfast triggered acute insulin resistance and elevated levels of free fatty acids in nine obese, non-diabetic women, compared with a day on which they ate breakfast.

Insulin is a hormone that is produced in the pancreas and released in the blood stream in response to sugars in the blood (glucose).  Glucose is obtained from nearly all the food we eat and serves as the fuel to produce energy for every tissue of the body.  The insulin is necessary for the glucose in the blood to enter the tissues, sort of like a key in a lock.  When the body develops resistance to insulin the body is then forced to dump more insulin into the blood stream in an attempt to "open up the tissues".  Ironically this excess insulin release tends to make the tissues even more resistant, and the cycle repeats itself over and over with each skipped breakfast. The situation is not much better with a breakfast that is high in refined carbohydrates (ie, breakfast cereals) and low in proteins. 

Insulin resistance is the forerunner of type 2 diabetes and a component of the disorder metabolic syndrome.  Elevated insulin levels in the blood have also been linked to a number of other health compromising conditions.

On the days of skipped breakfast indirect calorimetry measures showed decreased energy expenditure (difficulty burning calories) and a significantly reduced respiratory quotient (a measurement of basal metabolic rate), which indicates greater fat oxidation (LDL cholesterol production).

Just 1 day of missing breakfast could do this.  It is easy to see how skipping breakfast regularly over time may lead to further metabolic problems such as chronic insulin resistance and possible progression to type 2 diabetes.

It seems breakfast is an important meal of the day, maybe more so than originally thought.  It is important to eat a balanced breakfast containing a significant amount of quality protein such as eggs or yogurt.

For your better health,
Dr. Heller

Monday, July 29, 2013

Watermelon's Remarkable Health Benefits

 If you are like me, this is your favorite season of the year.  Not because of the heat and humidity that we enjoy in the Midwest, but because of the abundance of fresh produce available for consumption; especially melons.   Watermelon is one of my favorite treats during the summer heat and now I can feel even better about making a meal out of water melon.

It turns out that this food that appears to be little more than sweet juicy snack in a rind, is actually quite a nutritious food.

Our friends at greenmedinfo.com have written an article based on studies they have reviewed.

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Let Fruit Be Your Medicine: Watermelon's Remarkable Health Benefits

Written By: Sayer Ji, Founder
Let Fruit Be Your Medicine: Watermelon's Remarkable Health BenefitsWatermelon is so much more than just a highly refreshing summertime treat. From the perspective of a growing body of clinical research, it is a truly medicinal food.
Only this month, research published in the Journal of Agricultural and Food Chemistry found watermelon juice is an effective remedy for reducing the recovery heart rate and muscle soreness in athletes who were given 500 ml of watermelon juice (16.9 oz) containing 1.17 grams of the naturally occurring amino acid L-citrulline.[1]

Additional research indicates watermelon may possess the following health benefits:

  • Boosting Your Antioxidant Levels: Watermelon is exceptionally rich in lycopene (hence its red color) and other carotenoids such as lutein and beta carotene.[2] A 2003 study published in the Journal of Nutrition found that regular watermelon juice consumption resulted in significant increases in blood plasma concentrations of lycopene and beta carotene.[3] Keep in mind that lycopene has been found to have over 40 potential health benefits, and beta carotene (especially in its natural, food-complexed form) equally plentiful health benefits, adding extra significance to this finding. Also, the watermelon-induced increase in plasma antioxidant levels may lend explanation to why an epidemiological study of the Chinese found greater watermelon intake to be associated with a lower risk of cancer.[4]

  • Reducing Blood Pressure/Improving Arterial Health: A 2012 study published in the American Journal of Hypertension found that middle-aged obese subjects with prehypertension or stage 1 hypertension who were given 6 weeks of treatment with a watermelon extract containing 6 grams of L-citrulline and L-arginine daily, experienced reduced ankle blood pressure and altered carotid wave reflection, an indication of improved arterial function.[5] The inability of the blood vessels to dilate and function properly is known as endothelial dysfunction, and is likely the most well-known initiating step in the pathogenesis of atherosclerosis. If watermelon can ameliorate or reverse this process, it would certainly provide a breakthrough alternative to many of the drugs used for primary prevention, such as the cholesterol-lowering statin drug class, whose side effects, numbering in the hundreds, include heart muscle dysfunction and damage.

  • Increasing Plasma Arginine Concentrations: A 2007 study published in the journal Nutrition found that watermelon juice consumption increases plasma arginine concentrations in adults, proving that the L-citrulline from this plant origin was effectively converted into arginine. This is a highly significant finding because arginine has a great number of health benefits, especially for ameliorating the aforementioned cardiovascular problem known as endothelial dysfunction. There are at least 20 studies in the biomedical literature documenting its therapeutic role in improving endothelial dysfunction, but you can view over 150 potential health benefits of arginine on the GreenMedInfo database.
  • Combatting Metabolic Syndrome: A promising preclinical study published in the Journal of Nutrition in 2007 found that watermelon pomace, a rich source of L-citrulline, significantly improved metabolic syndrome in diabetic, overweight rats.[6] This study is of particular interest because it lends support to relatively new research showing that fruit consumption is not harmful for type 2 diabetics.[7] The new study results were described as follows: " These results provide the first evidence to our knowledge for a beneficial effect of watermelon pomace juice as a functional food for increasing arginine availability, reducing serum concentrations of cardiovascular risk factors, improving glycemic control, and ameliorating vascular dysfunction in obese animals with type-II diabetes."

  • Watermelon Seeds, a Rich Source of Protein:  It behooves us to mention the fact that all parts of the watermelon have something to offer. The seeds, in fact, are an excellent source of protein. A 2011 study published in the Journal of Cancer Research and Clinical Oncology found that "The good nutritional and functional properties of watermelon seed meal proteins suggest their potential use in food formulations."[8]  While seedless watermelon are far more convenient to eat, keep in mind that they can not reproduce without human intervention and so there are several good reasons to choose seedless varieties.
So, next time you are in the mood for watermelon, and are concerned about its notorious sugar content, 'weight-promoting effects,' and therefore possible diabetogenic and cardiotoxic properties – think again. Quality and moderation are the only things to make sure you are careful about when deciding to consume watermelon. Otherwise, enjoy it (remember Vitamin P(leasure))and know that it may just be as good for you as it tastes.
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So enjoy the summer, enjoy your watermelon, and as always, enjoy your best possible health; naturally.

Yours for better health,
Dr. Heller


[1] Martha Patricia Tarazona-Díaz, Fernando Alacid, María Carrasco, Ignacio Martínez, Encarna Aguayo. Watermelon Juice: A Potential Functional Drink for Sore Muscle Relief in Athletes.J Agric Food Chem. 2013 Jul 17. Epub 2013 Jul 17. PMID: 23862566
[3] Alison J Edwards, Bryan T Vinyard, Eugene R Wiley, Ellen D Brown, Julie K Collins, Penelope Perkins-Veazie, Robert A Baker, Beverly A Clevidence. Consumption of watermelon juice increases plasma concentrations of lycopene and beta-carotene in humans. J Nutr. 2003 Apr;133(4):1043-50. PMID: 12672916
[4] Cai-Xia Zhang, Suzanne C Ho, Yu-Ming Chen, Jian-Hua Fu, Shou-Zhen Cheng, Fang-Yu Lin.Greater vegetable and fruit intake is associated with a lower risk of breast cancer among Chinese women. Int J Cancer. 2009 Jul 1;125(1):181-8. PMID: 19358284
[5] Arturo Figueroa, Marcos A Sanchez-Gonzalez, Alexei Wong, Bahram H Arjmandi. Watermelon Extract Supplementation Reduces Ankle Blood Pressure and Carotid Augmentation Index in Obese Adults With Prehypertension or Hypertension. Am J Hypertens. 2012 Mar 8. Epub 2012 Mar 8. PMID: 22402472
[6] Guoyao Wu, Julie K Collins, Penelope Perkins-Veazie, Muhammad Siddiq, Kirk D Dolan, Katherine A Kelly, Cristine L Heaps, Cynthia J Meininger. Dietary supplementation with watermelon pomace juice enhances arginine availability and ameliorates the metabolic syndrome in Zucker diabetic fatty rats. J Nutr. 2007 Dec;137(12):2680-5. PMID: 18029483
[7] Christensen AS, Viggers L, Hasselström K, Gregersen S. Effect of fruit restriction on glycemic control in patients with type 2 diabetes--a randomized trial. Nutr J. 2013 Mar 5;12:29.
[8] Ali Abas Wani, Dalbir Singh Sogi, Preeti Singh, Idrees Ahmed Wani, Uma S Shivhare.Characterisation and functional properties of watermelon (Citrullus lanatus) seed proteins. J Cancer Res Clin Oncol. 2011 Feb;137(2):279-86. Epub 2010 Apr 18. PMID:20824684

Friday, May 10, 2013

Controlling Blood Sugar Without Drugs

If you or a family member or friend have difficulty controlling blood sugars and aren't thrilled about the prospect of a lifetime on glucose reduction meds here is an article from natural news with some great recommendations.

(NaturalNews) Nearly one-third of all Americans today are either diabetic or pre-diabetic, which basically means their bodies have lost the ability to properly process sugar. As a result, excess sugar molecules, typically from junk foods, accumulate in the blood and vital organs leading to chronic illness and eventually premature death. But if you are one of the millions of people that struggles with blood sugar issues, or even full-blown diabetes, you do not have to go the pharmaceutical drug route to find relief or a cure.

Like most other types of chronic illness, diabetes and pre-diabetes are more often than not the direct result of poor diet, stress, lack of exercise, and nutrient deficiency. Almost all chronic disease, in fact, is the long-term consequence of one or more of these dietary and lifestyle failures, which means correcting them also has the potential to fully cure disease, in many cases. Here are some helpful tips for overcoming your blood sugar woes, which in turn may help eradicate disease and restore your health: 

1) Cut out the sugar, grains, and omega-6 fatty acids
. The standard American diet, commonly referred to as "SAD," is jam-packed with simple carbohydrates like refined sugar, processed flour, and vegetables oil, all of which spike insulin levels and cause inflammation. Carbohydrates in general are toxic to the body, particularly when not enough energy is being expended, as whatever carbohydrates are not used are sugar.

"Any form of carbohydrate is eventually broken down by the body into glucose, a simple form of sugar," explains the Wellness Mama blog. "While the body can use glucose for fuel, levels that exceed what is needed are toxic to the body ... when the body senses glucose in the bloodstream, the pancreas releases a hormone called insulin to signal the body to store the glucose as glycogen."

Once the body's glycogen receptors become "full," however, glucose continues to cycle through the body's bloodstream, triggering the production of even more insulin. Not only does all this excess insulin damage the glycogen receptors, but it also ends up overburdening the pancreas, which of course produces insulin, and storing the excess glucose as fat inside the body. Carbohydrates, in other words, are primarily responsible for making people fat, and not actually fat itself.

So rather than continue gorging on corn chips, cookies, snack crackers, breads, and other heavy-carbohydrate foods, switch to low-carbohydrate, nutrient-dense foods like grass-fed meat and butter, pastured eggs, fruits and vegetables, nuts and seeds, and raw, full-fat dairy products. As long as you are not allergic to any of these foods, you should be able to get your blood sugar and insulin levels under control, and avoid creating a toxic environment within your body where disease is able to thrive.

2) Reduce stress levels and recharge your adrenal glands. For many people, excess stress leads to the production of too many stress hormones, which can severely damage the endocrine system. And when the endocrine system is out of whack, and hormones are not being produced and regulated as they should, the body loses its ability to properly metabolize nutrients, including sugar. The end result, of course, is a propensity for high blood sugar and eventually diabetes.

"When stress occurs, whatever the source, the hypothalamus signals the adrenals to release cortisol (and adrenaline)," adds Wellness Mama. "Excess cortisol can contribute to hormone imbalance in the body since the body uses hormones like progesterone to manufacture cortisol. Excess cortisol ... can also interfere with the body's ability to regulate blood sugar, reduce fat burning ability, raise insulin, suppress thyroid function and cause gain in belly fat."

To avoid over-stressing your body, be sure to get plenty of rest every night, preferably going to bed before 10:30pm in order to allow your adrenal glands a chance to "recharge." You can also de-stress nutritionally by mixing one inch of fresh, minced ginger together with a one-half teaspoon of ground black seeds, also known as black cumin (Nigella sativa), and eating it. This natural remedy is just one example of a practical way you can promote relaxation.

3) Exercise regularly, repair your gut, and eat plenty of "good" fats. One of the most effective ways to remedy insulin resistance is simply to engage in more physical activity. Exercise, it turns out, has been

To go along with this, make sure to avoid foods that may be damaging your intestinal lining and causing
eventually broken down and turned into
"cortisol belly." Such foods include wheat- and gluten-based products, grains in general, excess sugar, genetically-modified organisms (GMOs), and lack of beneficial bacteria. Correcting gut problems may require supplementation with probiotic bacteria, zinc L-carnosine, and the amino acid L-glutamine, as well as consumption of healthy saturated fats and omega-3 fatty acids.
shown in numerous studies to have a powerful blood sugar-correcting effect, especially smaller amounts of high-intensity exercise. Pushing your muscles on a regular basis will also help increase their ability to utilize insulin, which can effectively correct insulin problems over time.

Learn more: http://www.naturalnews.com/040240_blood_sugar_regulation_diet_and_exercise.html#ixzz2Su6r20sf

For your better health,

Dr. Heller

Thursday, January 24, 2013

Friends for Life = Friends for Health



It is pretty self-evident that spending time with those close to us, that we can share with, laugh with and just spend time with make us feel better about ourselves and our lives.  Evidence is now coming out that the benefits are not only emotional they are truly physical.

Most of us have heard that pets and deep friendships with others can extend life and improve quality of life.  A recent study appearing in the from Institute for Behavioral Medicine Research at Ohio State University presented at the Society for Personality and Social Psychology annual meeting in New Orleans has found why.

Researchers found people who were more lonely showed signs of elevated latent herpes virus reactivation and produced more inflammation-related proteins in response to acute stress than people who felt more socially connected. 

It seems that loneliness boosts inflammation.  Inflammation is linked to coronary heart disease, type 2 diabetes, arthritis, Alzheimer's disease and most other chronic disorders.  Inflammation can lead to
tissue damage throughout the body accelerating aging and predisposing you to other disease processes.  Currently these chronic conditions are typically addressed with anti-inflammatory drugs and non-steroidal anti-inflammatory drugs (NSAID’s).  Listening to the news and the disclaimers on advertising we should understand that this approach is not without significant risks.

It is clear from previous research that poor-quality relationships are linked to a number of health problems, including premature mortality and all sorts of other very serious health conditions. And people who are lonely clearly feel like they are in poor-quality relationships," stated the lead author.

So as you are taking steps in the New Year to keep yourself healthy, make sure you include time with friends, family and other companions in your daily or at least weekly schedule to improve your well-being.  

Yours for Better Health,
Dr. Heller 


Wednesday, January 9, 2013

Good News For Your Exercise Resolution!

For those of you who have made resolutions to get into better shape good news comes from the American Journal of Health Promotion.  One of the biggest deterrents to individuals successfully keeping their New Year's resolutions to exercise and be healthier is that they don't have the time to commit to 30-60 work out sessions.  A new study found that several 10 minute bouts of moderate to intense activity gave similar results as longer workouts.

"Regular exercise not only benefits a person’s health, it can improve their overall quality of life. But one of the biggest barriers to getting people moving is their attitude about exercise."

“A person’s attitude or beliefs can hold them back from being active,” said Loprinzi.  “Our findings are particularly informative as an individual who perceives him or herself to be too busy to be active may still be able to enhance their healthy by adopting an active lifestyle approach.”

"Despite the importance of physical activity, many people feel they don’t have enough time to exercise. An active lifestyle that includes engaging in physical activity for less than 10 minutes multiple times a day can have the same health benefits as more structured exercise."

“There were little differences in levels of health outcomes between those who received moderate to intense levels of physical activity in 10 minute bouts or longer compared to those who were physically active in shorter bouts of activity,” said lead author Paul D. Loprinzi, Ph.D., assistant professor in the department of exercise science at Bellarmine University in Louisville, Kentucky. “This suggests that shorter bouts of about activity of 150 minutes a week may be just as beneficial as engaging in fewer bouts of longer duration.” 

"Multiple bouts of moderate to vigorous physical activity lasting less than 10 consecutive minutes had similar improvements in blood pressure, cholesterol and other health measures as people who engaged in structured exercise for longer periods."

Source:

Wednesday, September 26, 2012

Your Blood Type Can Affect Your Heart Health.

A 2011 study from Harvard School of Public Health in Boston published in the American Heart Association journal Arteriosclerosis, Thrombosis and Vascular Biology found that people who have blood types A, B, or AB have a slightly higher risk of heart disease compared to those with type O, the most common kind.  The new study involved about 90,000 men and women in two observational health studies that cover more than 20 years.

The increased risk for type A was 8 percent; type B, 11 percent; and type AB, 20 percent.

Those who know they are at higher risk may be more motivated to make changes to lower their chances of heart disease, said Dr. Lu Qi, senior author of the study.  "We cannot change blood type but we can change lifestyle," said Qi, who led a study released last year that showed blood type may affect stroke risk.

No matter what blood type, Harvard's Qi said everyone should pay attention to risk factors they can change, including smoking, weight, high cholesterol, high blood pressure and a sedentary lifestyle.

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Diet and exercise are extremely helpful in maintaining cardiovascular health.  Both can help maintain a healthy weight.  A diet high in antioxidants can also lend an extra protective level with its inflammatory fighting capabilities. There are many things you can do to promote longevity.

Another often overlooked or even unconsidered factor in heart health is posture

Probably the most common postural problem we find in American society is the Forward Head Posture.  This is simply where the head is carried forward on the shoulders as determined by a "plumb line" that runs through the ear to the shoulder.  Not only is it the most common but probably also the most detrimental.

Forward head posture results in loss of vital capacity of the lungs. Lung capacity is depleted by as much as 30%.  This shortness of breath can then lead to heart and blood vascular disease.

Even without pain, spinal postural problems can cause health issues down the road.  Just as we get preventative checkups at the dentist and eye doctor it is wise to have periodic spinal postural checkups with your doctor of chiropractic.