Category Archives: Health & Fitness

Living healthy for 100 years

Living to be a 100 years old with sound health & mind is a very real possibility for many many people in the near future. After all, in present days there are sprightly 80 year olds running businesses, managing their finances and living independently (with a very little help from friends and relatives)!

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Health is the only key to a long and happy life. The only effort to maintain a healthy life allalong is to start when one is young, before disease sets in as one gain age.
A great deal of research has gone into understanding aging, as the world’s population is getting older. In one study, senior citizens were divided into three groups. The first group did an hour of aerobic activity (such as running, jogging, walking or cycling) a day combined with weight training with weights of 1-2 kilos. The second group did only little flexing and stretching exercises. The third continued with their usual sedentary life. After a period of six months, the first group was found to not only have gained muscle but also developed a positive outlook on life and become mentally strengthy & sharper. There was no noticeable difference in groups two and three. Uniformly though, they had lost muscle mass and “slowed down” mentally and physically.

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After research and several studies, 10,000 steps a day was declared a magic figure to maintain health. It works out to about five miles a day. Most people actually walk only 3,500 steps a day. The new smartphones, some watches and pedometers are able to track daily activity accurately. The other way is to get up every hour and walk for a minute. This can be added to, or alternated with, stair climbing – a 1,000 calorie per hour activity. Swimming, walking, jogging and running use about 300 calories per hour depending on the intensity, the distance covered and the speed.

Our body requires a certain amount of energy to stay alive even if we sleep all day. This can be calculated as the weight in kilos multiplied by 2.2 multiplied by 11. It works out to around 1,500 calories for a 60-kilo adult. 1,500 calories a day is a “restricted diet.” It is barely enough to enjoy a good meal or indulge even occasionally in tasty, high calorie snacks. To be able to eat more and enjoy it, you need to increase activity. Then the calories utilised in the activity can be added to the total daily consumption.

Every decade the metabolic rate falls by five per cent in men and three per cent in women. Muscles atrophy and become insidiously replaced by fat if they are not used, and with increasing age. Muscle, even at rest, consumes more energy than fat. This lowers the metabolic rate. It also reduces strength and affects balance. Weight training needs to be done. A litre bottle can be filled with water and held in each hand and the traditional school drill should be done using this. This consists of five up and down and side-to-side movements with the arms. Gradually work up to twenty repetitions of each circuit.

Mental activity like puzzles, Sudoku and learning verses by heart alone will not keep the brain sharp, it will only marginally delay the onset of Alzheimer’s and dementia. It has to be combined with an hour of physical activity a day, preferably outdoors in the sunshine. Even walking up and down a portico or around a block of flats is all right.

It is proved that a person who does regular Yoga exercise with Pranayama & Meditation, with moderate & control diet keeps and maintains long healthy life.

The effect of an hour’s effort today and everyday will make a hundred fold difference in a lifetime. The other fact – one is never too old to start.

It is modern days recommendation that the busiest person should do work out daily …one should consider it as a daily routine as one needs to sleep,get up in the morning,go to toilet, brushing teeth etc. There is a saying that persons who skip daily exercise or physical workout with the excuse they do not afford any time to do exercise will have to spent more time IN BED  when they suffer from different kind of diseases.

In the conclusion it can be said : PHYSICAL EXERCISE IS THE ONLY WAY TO KEEP ONE PERSON HEALTHY & FIT WITH  LONG LIFE
Click & learn : My 2015 Exercise Recommendations and Update by Dr. Mercola

Resources: Health article from The Telegraph (kolkata, India)

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Minimum Amount of Exercise Needed To Keep A Person Fit

 

When an extensive study was done in Taiwan on 4,20,000 randomly selected adults (men and women) for 10 years,  it was found that compared with individuals in a totally inactive control group, those in the low-volume activity group, (who exercised for an average of 92 minutes per week) had a 14 per cent reduced risk of all-cause mortality and a three year longer life expectancy. Every additional 15 minutes of daily exercise beyond the minimum amount of 15 minutes a day further reduced all-cause mortality by 4 per cent and all-cancer mortality by 1 per cent. These benefits were applicable to all age groups and both sexes. So the minimum required is probably 15 minutes a day (90 minutes a week) of moderate-intensity exercise.
CLICK   &   READ    :  Fun ways to keep fit in your office

Source: Published in The Telegraph ( Kolkata, India)

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Cutting Carbohydrates From the Diet May Increase Longivity

You may be able to extend your life and stay fit throughout your old age with a simple change of diet that switches on your “youth” gene.

Professor Cynthia Kenyon, whom many experts believe should win the Nobel Prize for her research into aging, has discovered that carbohydrates directly affect the genes that govern youthfulness and longevity.

By tweaking the genes of roundworms, she has been able to help them live up to six times longer than normal.
->The carbohydrates we eat directly affect two key genes that govern youthfulness and longevity
The genes that controlled aging in worms also do the same thing in rats and mice, probably monkeys, and there are signs they are active in humans, too. She found that turning down the gene that controls insulin in turn switches on another gene which acts like an elixir of life.

The Daily Mail reports:
“Discovering the … [first] gene has prompted the professor to ­dramatically alter her own diet, cutting right back on carbohydrates. That’s because carbs make your body produce more insulin (to mop up the extra blood sugar carbs ­produce) … so the vital second gene, the ‘elixir’ one, won’t get turned on.”

Source: Daily Mail October 26, 2010

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Eliminate Your Joint Pain Safely And Effectively

 

If you experience nagging pain in your shoulders, elbows, wrists, hands, hips or knees—you know firsthand how it can ruin your life. Throbbing pain takes the joy out of doing things you love… robs you of a good night’s sleep… and ruins your days with constant discomfort.

Nearly 66 million Americans—about one in three adults—suffer from chronic joint pain whether it’s from poor diet, lack of exercise, obesity or just the plain wear and tear of aging. Whatever the reason—muscle soreness and stiff and aching joints can choke the pleasure out of life. And research from Yale University indicates that those suffering from joint pain and arthritis will double by the year 2030.

Solutions from the medical industry usually involve costly prescription drugs—many of which are now infamous for their miserable side effects. And some of those pain relievers have been proven dangerous. Recently, investigators found that the popular joint prescription medication Vioxx® triggered more than 100,000 heart attacks. And two similar pain-relief drugs—Bextra® and Celebrex®—are suspected of causing thousands more.

Supplements containing glucosamine, serrapeptase, bromelain and astaxanthin can help reduce your pain or may make it completely disappear. Imagine how good you would feel if you could reduce muscle stiffness and pain… cool the inflammation of your joints… decrease the nighttime soreness… relieve the creaking and cracking joints… and eliminate the everyday aches and pains.

So stop your suffering now and avoid the dangerous risks associated with prescription and over-the-counter drugs. Get the all-natural relief your joints are aching for with nutrients from Mother Nature’s pharmacy.

You may click to see :

Natural Medicine For Arthritis pain, Joint pain, and Back pain!

Herbal, Natural Home Arthritis Remedies
(& Supplements)

Natural & Home Remedies for Joint Pain

Source: Better Health Research

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Exercise Protects Against Stress Induced Cell Aging

Exercise can buffer the effects of stress-induced cell aging, according to new research that revealed actual benefits of physical activity at the cellular level.

The scientists learned that vigorous physical activity as brief as 42 minutes over a 3-day period, similar to federally recommended levels, can protect individuals from the effects of stress by reducing its impact on telomere length. Telomeres (pronounced TEEL-oh-meres) are tiny pieces of DNA that promote genetic stability and act as protective sheaths by keeping chromosomes from unraveling, much like plastic tips at the ends of shoelaces.

A growing body of research suggests that short telomeres are linked to a range of health problems, including coronary heart disease and diabetes, as well as early death.

“Telomere length is increasingly considered a biological marker of the accumulated wear and tear of living, integrating genetic influences, lifestyle behaviors, and stress,” said Elissa Epel, who is one of the lead investigators. “Even a moderate amount of vigorous exercise appears to provide a critical amount of protection for the telomeres.”

The findings build on previous research documenting that chronic psychological stress takes a significant toll on the human body by impacting the length of telomeres in immune cells. While the exact mechanisms have remained elusive, a research study in 2004 found that the ramifications of stress stretch deep into our cells, affecting telomeres, which are believed to play a key role in cellular aging, and possibly disease development.

The findings also build on previous studies showing that exercise is linked to longer telomeres, but this is the first study to show that exercise — acting as a “stress-buffer” – can prevent the shortening of telomeres due to stress.

Research on telomeres, and the enzyme that makes them, was pioneered by three Americans, including molecular biologist Elizabeth Blackburn who co-discovered the telomerase enzyme in 1985. The scientists received the Nobel Prize in Physiology or Medicine in 2009.

“We are at the tip of the iceberg in our understanding of which lifestyle factors affect telomere maintenance, and how,” noted Blackburn.

In the study, 62 post-menopausal women – many of whom were caring for spouses or parents with dementia — reported at the end of each day over three days the number of minutes of vigorous physical activity in which they had engaged. Vigorous activity in the study was defined as “increased heart rate and/or sweating.” They also reported separately their perceptions of life stress that they had experienced during the prior month. Their blood’s immune cells were examined for telomere length.

Results support the discovery six years earlier in premenopausal women that psychological stress has a detrimental effect on immune cell longevity, as it relates to shorter telomeres. The new study showed, however, that when participants were divided into groups – an inactive group, and an active group (i.e., they met federal recommendations for 75 minutes of weekly physical activity) – only the inactive high stress group had shorter telomeres. The active high stress group did not have shorter telomeres. In other words, stress predicted shorter telomeres in the sedentary group, but not in the active group.

The Centers for Disease Control and Prevention (CDC) suggests 75 minutes of vigorous activity a week for adults, or 150 minutes of moderate activity in addition to weight-bearing exercises. For children and adolescents, recommended levels are 90 minutes per day. For this sample of older women, it appears that the CDC-recommended level of vigorous exercise for adults may be enough to buffer the effects of stress on telomeres. However, the researchers say, this finding needs to be replicated with larger samples.

“At this point, we have replicated previous findings showing a link between life stress and the dynamics of how cells age,” said lead author Eli Puterman. “Yet we have extended those findings to show that, in fact, there are things we can do about it. If we maintain the levels of physical activity recommended, at least those put forth by the CDC, we can prevent the unyielding damage that psychological stress may have on our body.”

“Our findings also reveal that those who reported more stress were less likely to exercise over the course of the study,” he said.”While this finding may be discouraging, it offers a great opportunity to direct research to specifically examine these vulnerable stressed individuals to find ways to engage them in greater physical activity.”

The researchers are now embarking on another research project in which participants will learn their own telomere length. The scientists will test whether discovering one’s personal telomere length will motivate people to make lifestyle changes such as exercising more, reducing stress and eating less processed red meat, all factors that have been linked to telomere length.

You may click to see:->
*Joint Pain
*Fitness is Critical to Staying Mentally Sharp as We Age

*Study Suggests Running More Beneficial for Building Stronger Bones
*Physical Fitness Increases Brain Size in Elderly

Source:
Elements4Health

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