Posts Tagged ‘longevity’

Phytonutrients your personal pharmacy means that it doesn’t take a hike to the Pharmacy; just a few steps to your garden will help heal what ails you.

phytonutrients

Phytonutrients are compounds that naturally occur in plants and provide a range of potential health benefits. It’s believed that the health benefits come from the pigments in fruits and vegetables that give them their vibrant colors. By boosting phytonutrient intake, it can help decrease the risk for certain chronic diseases, including cardiovascular, cancer, and diabetes.

A study, supported by the Nutrilite Health Institute and presented at the Experimental Biology Meeting, April 25, in Anaheim, California, found that despite the availability of a wide range of foods that contain phytonutrients, many Americans are getting phytonutrients from a relatively small number of specific foods that are not necessarily the most concentrated sources.

This shouldn’t come as a surprise; processed food is the food group of choice. With that being the main stay of the American diet, eating has become risky. There is no understanding of what are the primary foods for the human body to function at peak performance.

The next generation will have no compelling evidence, because this is seldom stated as the cause of ill health. The drop in plant consumption has resulted in many of the chronic health conditions plaguing us.

Produce Intake Among Americans

A previous study conducted by the Nutrilite Health Institute concluded that 8 in 10 Americans have a Phytonutrient gap, which translates to a lack of fruit and vegetable intake. If such great things come in small packages that could result in better health you would think that we would partake of it.

If fruits and vegetables were pharmaceuticals we would have the medical community touting the remarkable results that it produced.

Common drugs accelerates mental and physical decline in the elderly. Yet, changing to a good diet curtails both of these events. Pulling all the research together shows that produce promotes health and longevity.

Phytonutrients offer powerful protection optimizing digestive, circulatory, hormone function, bladder, liver, pancreas and vision function.

With all the health giving benefits produce intake which is the foundation of health is quite low. This is more than an apple a day will keep the doctor away. It literally is the fountain of youth that everyone is so intent on seeking. It is right in front of your nose, the plant food that lines the produce department of super-markets, and the farmers markets that spot the landscape.

A Short List of Potential Live Extending Produce

Beta-carotene – carrots

Beta-cryptoxanthin – oranges/orange juice

Lutein/zeaxanthin – spinach

Ellagic acid – strawberries

Isothiocyanates- mustard

For each of these phytonutrients, however, there is a more highly concentrated food that could be chosen instead:

• Beta-carotene – sweet potatoes
  Sweet potatoes have nearly double the beta-carotene compared to carrots in a single serving.
• Beta-cryptoxanthin – papaya
  A serving of fresh papaya has roughly 15 times the beta-cryptoxanthin of an orange.
• Lutein/zeaxanthin – kale
  By substituting cooked kale for raw spinach, it is possible to triple lutein/zeaxanthin intake.
• Ellagic acid – raspberries
  Serving per serving, raspberries have roughly three times the ellagic acid compared to strawberries.
• Isothiocyanates – watercress
  Just one cup of watercress as the basis for a salad has about the same level of isothiocyanates as four teaspoons of mustard.

Calories count on the path to longevity. Most of us know the phase you are what you eat. This says you are also what you don’t eat.

Calorie Restriction

Calorie restriction is more than a way of cutting calories. People who practice this also eat a nutrient dense diet. It has been found that in less complex organisms restricting calories can double or even triple lifespan. With the human population there are indications that this has a profound effect. These are not formal studies, but from interviews of people who have remained healthy and reached 100 years plus.

In a review article in Science, Nutrition, and Longevity researchers at Washington University School of Medicine in St. Louis, University College in London and the Andrus Gerontology Center at the University of Southern California, reports that calorie restriction influences the same handful of molecular pathways related to aging in all the animals studied.

The first author Luigi Fontana MD, PhD is interested in the ability of calorie restriction as a way to promote good health. “The focus of my research is not really to extend lifespan to 120 or 130 years,” said Fontana.

Calorie Counter

Instead of being up for the count, use a calorie counter. This isn’t about where is the beef; this is about where are the calories. The currency of health is in the amount and type of calories consumed.

Just putting the data out there such as in calorie counters isn’t going to save lives. People have been counting calories for a long time and look where they are. The strategic priority is to audit the type of foods that are consumed on a daily basis. Your body can’t run on 3 pieces of toast, only one candy bar, and a frozen low fat dinner.

A low calorie diet is not meant for those that keep eating the same poor diet. To see change the guiding principal should be the source of the calories. 

Calorie Poisoning

Calorie poisoning is a relatively new phase that is being used to describe the current health landscape. The growing rates of obesity, cancer, premature ageing, cardiovascular disease and cognitive problems are examples of this in action.

What happens is the desire becomes so strong for a fix that the option of both health and longevity are shoved to the sideline.

The first step in this new world of abundance is to be wary of processed foods.They are the ones that set up the cravings that lead to overeating.

Solution

The growing rates of obesity are a reason some scientist think calorie restriction is a mute cause. But, Fontana said if researches who study nutrition and aging can understand how calorie restriction lengthens life and makes people healthier, it may be possible to develop less drastic interventions of medicines that influence pathways affected by calorie restriction, and help keep people healthy

Real Solution      

The common sense solution is to eat more whole foods with lots of  fruits and vegetables. The idea is not to concentrate on calories, but nutrition. There are very few cultures that have a healthy population that counts calories. This is a phenomenon of Industrial nations. It isn’t about an abundant food supply; it is about a poor food supply.

ANTI-AGING INGREDIENTS ON THE DINNER PLATE

We now we have some proof the anti-aging ingredients are on your dinner plate.  Researchers at McMaster University have developed a cocktail of ingredients that forestalls major aspects of aging.

FINDINGS

The findings are published in the current issue of Experimental Biology and Medicine.

The study found that a complex dietary supplement powerfully offsets this key symptom of ageing in old mice by increasing the activity of the cellular furnaces that supply energy – or mitochondria – and by reducing emissions from these furnaces – or free radicals – that are thought to be the basic cause of ageing itself.

Using bagel bits soaked in the supplement to ensure consistent and accurate dosing, the formula maintained youthful levels of locomotor activity into old age whereas old mice that were not given the supplement showed a 50 per cent loss in daily movement, a similar dramatic loss in the activity of the cellular furnaces that make our energy, and declines in brain signaling chemicals relevant to locomotion. This builds on the team’s findings that the supplement extends longevity, prevents cognitive declines, and protects mice from radiation.

Ingredients consists of items that were purchased in local stores selling vitamin and health supplements for people, including vitamins B1, C, D, E, acetylsalicylic acid, beta carotene, folic acid, garlic, ginger root, ginkgo biloba, ginseng, green tea extract, magnesium, melatonin, potassium, cod liver oil, and flax seed oil. Multiple ingredients were combined based on their ability to offset five mechanisms involved in ageing.

SCIENCE VS. NATURE

This study showed  both the remarkable extension of physical function in old mice, and extended longevity. With this comes hopes of developing more effective supplements.

Nature has already done that for us all we have to do is part take. What you put on your plate is more powerful than any supplements you buy.