Thursday, June 28, 2007

Older Adults Need to Practice

Today, millions of older Americans are experiencing a higher quality of life by taking an active and positive approach to their personal wellness. They are enjoying improved health and successful living by becoming self-educated, personally responsible and proactive. The most successful are those who adopt a whole-person wellness model, addressing the needs of the body, mind, and spirit.

Most people know about the research that shows that regular exercise provides a wide range of health benefits and, perhaps most importantly, can preserve function and independence. Fewer realize that their choice of exercise activity can produce another host of unexpected benefits. By choosing mind/body exercises, such as yoga or soft martial arts (like Chi Gung and T’ai Chi), older adults can unleash even greater health and vitality.

Yoga and Chi Gung (as well as all other soft arts) are ideal choices for older adults because they positively affect the whole person: body, intellect, emotions, and spirit. They increase vital energy while strengthening and soothing the body, focusing the mind, and nurturing the spirit.

The ten best reasons older adults need a mind/body practice are:

Body – Caring for the body improves health, preserves your ability to function and preserves independence. Yoga and Chi Gung offer powerful protection from falls – a major threat to older adults!

1. Strengthen Muscles and Bones… Yoga especially builds muscle strength and bone mass. The vital weight-bearing postures of yoga stimulate the bones to retain calcium. In yoga, both the upper and lower body receive the benefits of bearing weight, unlike walking or running.

2. Improved Heart and Respiratory Health… Chi Gung and the soft martial arts have been shown in studies to improve circulation, heart health, and respiratory function. Yoga breathing exercises are very powerful tools to increase respiratory function, breath capacity and physical energy. Both increase vitality and sense of well-being.

3. Increased Flexibility… Yoga and Chi Gung both increase overall flexibility, contributing to improved everyday functioning and mobility, and protection from falls. Despite popular notions, you do not need to be flexible to practice yoga. The idea is to practice at your current level with patience and compassion, gently becoming more pliable.

4. Better Posture… Good posture calls upon our new strength and flexibility to keep our spine healthy and strong. Healthy body posture supports digestive and respiratory functions as well. Poor posture in combination with osteoporosis leads to stress fractures.

5. Improved Balance… Balance gives older adults the confidence to move freely and to engage in physical activities. One of the most important parts of a senior fitness program is balance training. Seniors who exercise and practice balance activities, like those found in yoga and Chi Gung, can avert the devastating effects of a fall – the second leading cause of accidental death for seniors. Balance is an intangible force that many people take for granted.

6. Increased Energy… Yoga and Chi Gung are, in essence, ancient renewal and balancing systems for our vital energy. More than the sum of their parts, these practices gently revitalize the body. The term “Chi” itself means “energy”, and “Chi Gung” literally means “energy work”.

Mind - Challenging the mind is crucial to staving off diseases like Alzheimer’s. Be sure to stimulate your intellectual dimension through learning new information and exploring topics that require judgment and decision-making. The physical aspects of a mind-body practice lead directly to a mental sense of rootedness, stability and balance.

7. Intellectual Stimulation… Learning a mind-body exercise is like learning a new language with its own vocabulary and rules. It takes focused attention. It is a practice…a journey of exploration. Yoga and the soft martial arts also invite us to explore a way of thinking that may be very unfamiliar to us.

8. Emotional Support… The philosophies infusing yoga and Chi Gung encourage us to be mindful of the present moment, to be aware and grateful of all around us, and to let go of our attachments of how we think things should be. This positive outlook leads to a sense of calm and well-being.

Spirit - A new study shows that once people retire, they adopt a new sense of time and their place in the world as their values and beliefs begin to change. Adding a spiritual dimension to your exercise activities offers additional wellness benefits. In addition to yoga and Chi Gung, consider nature walks and ‘mindful’ strength training and meditation in all forms.

9. Connecting with the Big Picture… A mindfulness practice is a direct way to practice connecting with a truth larger than ourselves. Practicing becoming quiet and receptive allows our inner wisdom to be heard. Older adults have indicated a desire to search for “the meaning of life”. Practitioners of yoga and the soft arts create a deep sense of richness and unity in their lives.

10. Inner Exploration… Central to the spiritual dimensions of the older adult is the desire to explore the inner self. Beyond the physical exercises of yoga and Chi Gung, they challenge us to look deeply at ourselves, to “be” with ourselves. We learn to celebrate our strengths and forgive our weaknesses while practicing patience and focused concentration.

Copyright 2005 Karen B. Cohen All Rights Reserved.

Thursday, June 21, 2007

VOIP Telephony - The Benefits and Limitations

Previously we explored the history and technology that gaverise to VOIP Telephone service (*see footnotes). Today we will examinesome of the benefits and also the drawbacks of this new opportunity.

In previous articles we discovered that traditional "Landline" typephone service is set up much like a "Toll Highway". Billing startswhen the "Circuit" is opened, and continues until it is closed.Just like travelling down a Tollway, the longer you stay on, and thefarther you travel, the more "Toll Booths" you pass through. Thesetoll booths are the phone company's switches, and you get chargedfor every one that you pass through.

In contrast, VOIP phones use "Packet" switching. As the broadbandInternet connection is always open, digitized voice signals aresent to the receiver in discrete packets. The result is that no"dead air" exists on the line, as no traffic is sent when there isa lull or pause in the conversation. This allows several two-wayconversations to use the same "bandwidth", or space that previouslywas tied up by ONE call.

This has resulted in great economy for VOIP providers who in turnpass along the savings to the end user. Most top VOIP plans runaround 30 dollars a month, and the best include International callsto many countries worldwide within that base fee along with a hostof features like Voice Mail, Caller ID, Call Waiting, Three-wayCalling, Online Access, Etc.

While most major traditional carriers have an "all inclusive" plan,none that I know of include International calling, and most of their"basic" plans are double the cost of VOIP. In my experience, the mostcoveted features are also charged extra for. Add in the taxes and fees,and all of a sudden you're talking REAL money!

The other great benefit of VOIP is the ability to take your deviceanywhere and make calls just like you were at home. The best servicesare fully find-me, follow-me capable. This means that wherever youhappen to be, your phone number will find you and ring at THAT location.I use mine with a Laptop, a cheap cigarette lighter a/c converter,a wireless card, and an old "princess" phone in my truck parked outsideof hotspots all the time. That's huge. You can have your office inwhatever hotel or airport or Starbucks you happen to be in at the moment.

Having covered most of the benefits of VOIP, let's examine some ofthe drawbacks. The major one is spotty 911 service availability. Asthe device is portable, any call to 911 will result in emergencycrews being sent to the device's address of record, which is set upwhen you activate the VOIP device and service. Obviously this doesn'tdo you much good if you are in a hotel in Montana but live in Ohio.

One way around this is to change your address with your provider whenyou travel, and then change it back when you return home. Of course,this only works with domestic addresses, and you must remember to do it.

A better way is to ignore the issue entirely, and keep a very basic,cheap, no frills service plan with your local phone provider. This willstill be cheaper by far than a full blown plan. Also, you avoid the othermain issue with VOIP- Power Outages. If power goes out, or you lose yourInternet Connection, you lose your phone service. Of course, you runthat risk with today's cordless phones too, so it's always a good ideato have an old hardwired phone around the house, or at least a cellphone available.