Categories
News on Health & Science

Exercise Makes You Younger By 9 Yrs

Exercise may hold the key to youth, according to a study published on Monday, which showed people who keep fit are up to nine years biologically younger than those who do not.

The study of 2,401 twins found that a sedentary lifestyle raises the risk of a range of problems from heart disease to cancer and appears to play a key role in the ageing process.

It all boils down to the length of structures called telomeres   which protect the DNA on the chromosomes, the researchers from King’s College London wrote in the Archives of Internal Medicine.

Many studies have shown telomeres get shorter over time, suggesting the cells are ageing or dying. The study, which extracted a DNA sample from their volunteers, found people who exercised more each week had longer telomeres.

Exercise lowers the risk of a range of problems such as heart disease, diabetes and cancer, the researchers said.
“It is not just walking around the block. It is really working up a sweat,” said Tim Spector, a genetic epidemiologist who led the study, in a telephone interview.

The study found people who exercised vigorously 3 hours each week had longer telomeres and were biologically 9 years younger than people who did under 15 minutes. Spector’s team, who also adjusted for body weight, smoking, economic status and physical activity at work, also said moderate exercise for 1-1/2 hours each week provided a four-year advantage.’

Sources: The Times Of India

Categories
News on Health & Science

Blood Test Can Tell Alzheimer’s Risk

A simple blood test will soon predict six years before any symptoms appear whether you are at risk of developing Alzheimer’s — a neurodegenerative disease which causes memory loss among older people.

The most disturbing feature of the disease is the difficulty in determining whether mild memory loss is the beginning of Alzheimer’s or just part of normal ageing.

Scientists from the Stanford University School of Medicine in California now say that the blood test, with over 90% accuracy, will greatly help in the disease’s early diagnosis, thereby improving chances of slowing down its progress in the patient. This discovery on how to predict the old man’s disease proves to be of prime importance for India where by 2050, the average Indian might live from the current 64.7 years to 75.6 years.

According to the 2006 World Population Prospects, by the UN Department of Economic and Social Affairs, by 2050, the number of Indians aged above 80 will increase more than six times from the current number of 78 lakh to nearly 5.14 crore. At present, 20% of this category in India suffers from Alzheimer’s.

The number of people over 65 years of age in the country is expected to quadruple from 6.4 crore in 2005 to 23.9 crore, while those aged 60 and above will increase from 8.4 crore to 33.5 crore in the next 43 years. According to one estimate, Alzheimer’s kills one out of four Indians over the age of 80.

The early stage of Alzheimer’s is often overlooked and incorrectly labelled as normal old age outcomes.

The blood test identifies changes in a handful of proteins in blood plasma that cells use to convey messages to one another. The research team discovered a connection between shifts in the cells dialogue and the changes in the brain accompanying Alzheimer’s.

Dr Anshu Rohatgi, neurologist at Sir Ganga Ram Hospital, said, “This is a huge breakthrough with enormous potential. It will be a valuable tool in the detection of early-stage mild cognitive impairment (MCI). We are now trying to see whether drugs meant for Alzheimer’s can retard or slow down the progress of the disease, when it is administered at the early state of MCI. This blood test will tell us when that early stage is approaching.”

“Just as a psychiatrist can conclude a lot of things by listening to the words of a patient, so by listening to different proteins we are measuring whether something is going wrong in the cells,” said Tony Wyss-Coray, professor of neurology and senior author of the study.

Currently, the clinical diagnosis for Alzheimer’s is one of exclusion — by testing for other causes of memory loss and cognitive decline, such as stroke, tumours and alcoholism.

If those conditions are eliminated as causes of memory loss, what remains is Alzheimer’s — a disease which robs patients of memory, thinking and the ability to communicate.

Source:The Times Of India

Categories
Healthy Tips

Anti-Aging the Natural Way

Americans go to great lengths to reduce the signs of aging. But risky surgeries and synthetic injections are not the answer. What is? Good old-fashioned exercise.

click & see

A recent study in PLoS One evaluated the effects of six months of strength
training in volunteers aged 65 or older. Researchers compared thigh-muscle cells
from the seniors with cells from volunteers in their 20s. At the end of the
six-month period, researchers discovered not only a 50 percent increase in
strength and higher energy in the seniors, but also dramatic changes at the
genetic level.

It doesn’t take working out five days a week to get these results. The seniors
performed one hour of strength training twice a week for six months, completing
three sets of 10 repetitions for each muscle group on typical gym equipment. At
the start of the study, researchers noted significant differences between older
and younger participants in 600 genes. After six months of training, exercise
had changed a third of those genes, most of which affected the process of
turning nutrients into energy.

So, next time you look in the mirror and ponder the latest anti-aging treatment, remember this: An exercise regimen at any age can improve your strength and appearance, sure – but it also can keep you young and healthy all the way down to a cellular level. Now that’s deep cleansing.

Yoga exercise with Pranayama   is the best  way to keep some one young and fit till old age

For more information, go to
http://www.toyourhealth.com/mpacms/tyh/article.php?id=951

Source:Source:dctyh@mail4.mpamedia.com

Categories
News on Health & Science

Smoking Gives Women Acne

[amazon_link asins=’B071H6JY8M,B072B7V1YF,B01D40WC4Y,B01CYPMZJC’ template=’ProductCarousel’ store=’finmeacur-20′ marketplace=’US’ link_id=’350cb089-74c6-11e7-b19c-f763b29d3ca6′]

Beware, women smokers! If health warnings are not enough to put you off the habit, just give a second thought before you puff your next fag because smoking can also cause spots.

CLICK & SEE

Yes, scientists in Europe have carried out a study which revealed that smoking can cause acne or a spotty skin disorder, characterised by blocked pores and large blackheads, among women.

The findings of the study have been published in the ‘British Journal of Dermatology‘.

“Our study demonstrates that non-inflammatory acne affects a high percentage of women, and is especially high among smokers.

“Recognising this form of acne is fundamental to providing correct information about the effects of tobacco on the skin,” Dr Bruno Capitanio, one of the study’s authors from San Gallicano Dermatological Institute in Rome, was quoted as saying.

In fact, the researchers came to the conclusion after studying 1,000 women aged between 25 and 50, and found that 42 per cent of smokers suffered from acne compared to one in ten non-smokers.

Moreover, smokers who had suffered acne in their teens were found to be four times more likely to suffer acne as an adult than non-smokers who had also experienced teenage acne.

According to Dr Colin Holden, the President of the British Association of Dermatologists, “Dermatologists have long associated smoking with premature ageing of the skin, wrinkles and a leathery complexion.

“This study also shows an interesting link between a specific type of acne and smoking. All of these findings will hopefully provide people with an extra incentive to quit.”

Source:The Times Of India

Categories
Exercise

Tai Chi Chaun

[amazon_link asins=’1886969434,1886969442,B01FGJVHBK,B002A7NTVS,0056431287,0940871025,B00553KPGG,B003YDROYU,B002J7P7QE’ template=’ProductCarousel’ store=’finmeacur-20′ marketplace=’US’ link_id=’e0dd6db8-4833-11e8-b00f-0f25fa8ed66a’]

Tai means great, Chi means spirit and Chaun means fist

Tai chi chuan is Traditional, Simplified and an internal Chinese martial art, often practiced with the aim of promoting health and longevity. Tai chi chuan’s training forms are well known as the slow motion routines that groups of people practice together every morning in parks around the world, particularly in China. Some medical studies support its effectiveness as an alternative exercise and a form of martial arts therapy. Tai chi chuan is considered a soft style martial art — an art applied with internal power    to distinguish its theory and application from that of the hard martial art styles. There are many different styles of tai chi chuan, but most modern schools can trace their development to the system originally taught by the Chen family to the Yang family starting in 1820.

CLICK & SEE
Yang Chengfu in a posture from the Yang style tai chi chuan solo form known as Single Whip cir. 1931.

Overview
The Mandarin term “tai chi chuan” literally translates as “supreme ultimate boxing” or “boundless fist,” but may better translate to “great extremes boxing,” with an emphasis on finding balance between two great extremes. The concept of the “supreme ultimate” is the symbol of the Taijitu meant to show the principles of Yin and Yang duality of Taoist philosophy. Thus, tai chi theory and practice evolved in agreement with many of the principles of Chinese philosophy and Taoism in particular. Tai chi training first and foremost involves learning solo routines, known as forms ( taolu). While the image of tai chi chuan in popular culture is typified by exceedingly slow movement, many tai chi styles (including the three most popular, Yang, Wu and Chen) have secondary forms of a faster pace. The other half of traditional tai chi training (though many modern schools disregard it entirely) consists of partner exercises known as pushing hands, and martial applications of the postures of the form.

Tai chi chuan was created as a form of traditional Chinese martial arts of the Neijia (soft or internal) branch. Since the first widespread promotion of tai chi’s health benefits by Yang Shaohou, Yang Chengfu, Wu Chien-ch’uan and Sun Lutang in the early twentieth century, it has developed a worldwide following among people with little or no interest in martial training for its benefit to health and health maintenance. Some call it a form of moving meditation, as focusing the mind solely on the movements of the form purportedly helps to bring about a state of mental calm and clarity. Besides general health benefits and stress management attributed to tai chi training, aspects of Traditional Chinese medicine are taught to advanced tai chi students in some traditional schools.[citation needed] Some martial arts, especially the Japanese martial arts, use a uniform for students during practice. Tai chi chuan schools do not generally require a uniform, but both traditional and modern teachers often advocate loose, comfortable clothing and flat-soled shoes.

The physical techniques of tai chi chuan are described in the tai chi classics (a set of writings by traditional masters) as being characterized by the use of leverage through the joints based on coordination in relaxation, rather than muscular tension, in order to neutralize or initiate attacks. The slow, repetitive work involved in the process of learning how that leverage is generated gently and measurably increases and opens the internal circulation (breath, body heat, blood, lymph, peristalsis, etc.).

The study of tai chi chuan primarily involves three subjects. Traditional schools cover these aspects of tai chi practice simultaneously, while many modern schools focus on a single aspect, depending on their goal in practicing the art. These subjects are:

Health
An unhealthy or otherwise uncomfortable person will find it difficult to meditate to a state of calmness or to use tai chi as a martial art. Tai chi’s health training therefore concentrates on relieving the physical effects of stress on the body and mind. For those focused on tai chi’s martial application, good physical fitness is the first step in effective self-defense.

Click to see the Healing Power of Tai Chi

Meditation
The focus and calmness cultivated by the meditative aspect of tai chi is seen as necessary in maintaining optimum health (in the sense of relieving stress and maintaining homeostasis) and in application of the form as a soft style martial art.

Martial art
The ability to use tai chi as a form of self-defense in combat is said to be the most effective proof of a student’s understanding of the principles of good Tai Chi. The study of tai chi chuan martially is the study of appropriate change in response to outside forces; the study of yielding and blending with outside force rather than attempting to meet it with opposing force.

Click to visit History of Chinese Martial Arts

History and styles
Wu style being demonstrated at a tournament in Toronto, CanadaThere are five major styles of tai chi chuan, each named after the Chinese family from which it originated:

Chen style
Yang style
Wu or Wu/Hao style of Wu Yu-hsiang (Wu Yuxiang)
Wu style of Wu Ch’uan-yü (Wu Quanyuo) and Wu Chien-ch’uan (Wu Jianquan)
Sun style
The order of verifiable age is as listed above. The order of popularity (in terms of number of practitioners) is Yang, Wu, Chen, Sun, and Wu/Hao.The first five major family styles share much underlying theory, but differ in their approaches to training.

There are now dozens of new styles, hybrid styles and offshoots of the main styles, but the five family schools are the groups recognised by the international community as being orthodox. Zhaobao Tai Chi, a close cousin of Chen style, has been newly recognised by Western practitioners as a distinct style. The designation internal or nei chia martial arts is also used to broadly distinguish what are known as the external or wai chia styles based on the Shaolinquan styles, although that distinction is sometimes disputed by modern schools. In this broad sense, all styles of tai chi (as well as related arts such as Pa Kua Chang and Hsing-i Ch’üan) are therefore considered to be “soft” or “internal” martial arts. Many styles list in their history that tai chi was originally formulated by a Taoist monk called Zhang Sanfeng and taught by him in the Taoist monasteries at Wu Tang Shan .

When tracing tai chi chuan’s formative influences to Taoist and Buddhist monasteries, there seems little more to go on than legendary tales from a modern historical perspective, but tai chi chuan’s practical connection to and dependence upon the theories of Sung dynasty Neo-Confucianism (a conscious synthesis of Taoist, Buddhist and Confucian traditions, esp. the teachings of Mencius) is readily apparent to its practitioners. The philosophical and political landscape of that time in Chinese history is fairly well documented. Tai chi’s theories and practice are therefore believed by some schools to have been formulated by the Taoist monk Zhang Sanfeng in the 12th century, at about the same time that the principles of the Neo-Confucian school were making themselves felt in Chinese intellectual life. Zhang Sanfeng as a young man studied Tao Yin , Pinyin dÇŽoyǐn) breathing exercises from his Taoist teachers and martial arts at the Buddhist Shaolin monastery, eventually combining the martial forms and breathing exercises to formulate the soft or internal principles we associate with tai chi chuan and related martial arts. Zhang Sanfeng is also sometimes attributed with the creation of the original 13 Movements of Tai Chi Chuan. These 13 movements are in all forms of tai chi chuan. Its subsequent fame attributed to his teaching, Wu Tang monastery was known thereafter as an important martial center for many centuries, its many styles of internal kung fu preserved and refined at various Taoist temples.

Click to learn more about Tai Chi Chaun…………….(1)………...(2)

Pre-eclampsia, eclampsia or toxemia of pregnancy

Learn Tai Chi with Dr Lam

css.php