Posts Tagged ‘Tool’

Heart Rate Variability Analysis – A Powerful Health Assessment Tool

For the past decade heart rate variability (HRV) analysis has gained a significant interest within medical researchers and health oriented professionals. The amount of research papers on HRV ( heart rate variability)published for the past 5-10 years has grown hundreds times. Nowadays it is hard to find any area of human health studies where HRV ( heart rate variability)would not be considered. There is growing number of health conditions where HRV ( heart rate variability)was found helpful in diagnostic process. Besides HRV method is used in general health assessment of healthy subjects. What is the history of HRV ( heart rate variability)? Why did it gain such high interest? What kind of equipment is available now for HRV analysis? Methods of heart rate variability Analysis. Methods of HRV ( heart rate variability) analysis were conceptualized in 60s of last century. The success in space medicine research has ignited this area of biomedical studies. First manned space flights forced biomedical scientists to develop means to monitor health condition of space crew members. It was impossible to equip spaceships with oversized medical equipment existing at those times. The scientists were forced to design new methods and tools for health assessment which would be as efficient as the existing ones but not requiring to have medical professionals on board to perform data collection and analysis and very compact.

Electrocardiograph (ECG) was found as one of the best technologies suitable for this purpose. ECG measures electric activity of the heart. ECG analysis was well-known at that time. However while analyzing long ECG recordings researchers have noticed that heartbeat intervals keep fluctuating beat-by-beat all the time. Initially researchers were trying to filter those fluctuations out to get averaged heart rate values. However later they wondered if there is any physiologically meaningful information in those fluctuations. Thus new area of biomedical research emerged called HRV ( heart rate variability) analysis. In 1996 a special Task Force of the European Society of Cardiology and North American Society of Pacing and Electrophysiology published first world standards for measurement, analysis, physiological interpretation of HRV and recommendations for its clinical use. After that the amount of HRV ( heart rate variability) research started growing fast. There are many evidences of HRV ( heart rate variability) changes in patients with cardiovascular diseases. Why HRV has become a non-specific marker of development of such different types of health conditions? The answer is because HRV is mainly a reflection of current state of the autonomic nervous system (ANS) function. The ANS controls practically all body’s vital organs and functions.

Paradise With Purpose – Hollyhock Offers Tool For Change, Hope And Optimism

“During these challenging times…” How often have you heard this phrase recently?

Planetary eco-meltdown, world-wide economic recession, global inequity, war, social injustice, poverty…the list goes on. Reflect for a moment, though, on the big picture. Now is also our chance to step up. A wise perspective might see the human species being called on to sow seeds of change, hope and optimism in time for the fruits to make a difference. As our perspectives, like our information, become more global, reality reminds us that solutions are inevitably local and personal.

Now more than ever we need places where we can build our capacity to be better global citizens. These places are rare. For more than 25 years, Hollyhock on Cortes Island in British Columbia has offered guests an experience that sends them home transformed and inspired to engage in making the world better. Hollyhock is a non-profit centre offering cutting-edge programs with world-class instructors, a gathering place for pursuit of advanced knowledge and deep insights. New learning for new times. And all of it happening amidst the kind of breathtaking island beauty that makes you remember why it’s good to be alive.

Glance through their catalogue, and you’ll find an impressive array of programs and enticing unstructured ways to enjoy what Hollyhock has to offer. In a world where loss of biodiversity is precipitating a crisis of epic proportions, Hollyhock aims to nurture the biodiversity of the human organism, enabling people to feed their diverse skills and passions and grow new ones. Workshops in arts, health, relationship, yoga, and wisdom practices mix unapologetically with business, leadership and social change programs. Part of Hollyhock’s charm is that it’s hard to define – an alchemical mix of part university and conference facility, part spiritual centre, part sweet holiday getaway.

While they take their mission very seriously, the staff and the whole property are imbued with realness, a culture of fun, healthy irreverence, and an un-contrived, hip joie de vivre. And they’re attracting a more diverse crowd than ever before. Gatherings of web, media, and environmental activists return to the campus for strategy and network-building conferences because the setting helps catalyse new visions. Hollyhock is also proud of having expanded their scholarship program over the years, which in 2008 granted over $97,000 to 116 people.

Something else they take seriously is the issue of sustainability. Part of their strategy is to make the Hollyhock experience count and go for ripple effect. “We’re going for maximum impact. Yes people are travelling, but they’re learning, connecting with new people, having meaningful experiences and returning home to spread seeds of change, like guerrilla gardeners”, says CEO Dana Bass Solomon. While laying no claim to perfection, the facility is an impressive model of sustainable practice. The kitchen, organic garden and dining room are a cozy, closed loop system—compost nourishes the garden that provides for the kitchen, feeds the guests, whose scraps go directly to the compost heap.

Hollyhock is a place where the ecology of human well-being is naturally nourished. Set and setting are ideal for germination, growth and infusion of perspective and purpose. The stunning, abundant organic garden at the heart of the centre is a potent symbol for what happens to those who make the worthwhile journey to this west-coast paradise. Imagine waking to the aroma of your early morning coffee mingling with the low-tide scents wafting from the water’s edge. Beginning your day with yoga, or a dip in the briny blue. Vibrant organic feasts prepared by gifted hands and smiling hearts. Sublime bodywork in a forest sanctuary. Maybe you attend a provocative evening lecture, or kayak off into the sunset in search of bioluminescent plankton that only reveal themselves in the dark. Moon rise viewed from a hot tub. Starlit walk on a hushed path to your comfy bed.

If we want a more sane, just and peaceful world, Hollyhock is a place that can kick-start us to do our part. This one of a kind campus is an institution the planet can’t afford to lose.