Yoga

Yoga in a popular position Yoga, one of the world's oldest forms of exercise, is experiencing a rebirth in our stressful modern world. You wouldn't think that a 3000-year-old exercise could increase its popularity. But yoga is now being prescribed even by some medical practitioners for a range of health ailments and illnesses, as a stress reliever and to complement other fitness programs.

Talk to anyone who practises yoga and they will quickly extoll an endless list of benefits. It seems beginners quickly become converts. They believe it is the key to good health and happiness in today's world _ a common goal for most people. But probably the greatest advertisement for yoga is the fact that it seems to have graduated from the weird and alternative ranks into a position of fairly wide community acceptance.

Housewives, businessmen, sportspeople, teenagers and the aged are all practising a variety of yoga positions, meditation and associated breathing exercises. For many, yoga becomes a way of life _ often giving a more spiritual side to people's lives, although not necessarily linked to religion. One school of belief maintains that chronic and accumulated stress is the reason for many of our modern illnesses.

Proponents of yoga argue that it has a multiplicity of techniques to counter that cause and, unlike drug therapy, attack the cause, not just the symptoms. It offers, they say, a holistic approach to health and fitness. Many professional athletes, looking for the edge have turned to yoga as a supplementary form of training. They have found that yoga aids their state of mental and physical relaxation between training sessions, and their crucial build-up to big meets, where a competition is usually won or lost in the mind.

Perhaps one of yoga's major attractions is that it combines physical and mental exercise. It is excellent for posture and flexibility, both key physical elements for most sports-people, and in some respects, there are strength benefits to be gained. Yoga teachers say that the approach of yoga therapy is one of the most effective ways of achieving the mental edge that athletes seek.

For controlling your hypertension, there are two effective yoga exercises that helps lower the blood pressure:

Inverted Yoga

Inverted yoga reverses the action of gravity on the body. The most profound changes brought about by Inverted Yoga is in circulation. In inverted poses, legs and abdomen are placed higher than the heart.

Lengthening up through the legs and keep them very active so your spine opens and the entire body actively involved in the pose.

One of the reasons for this is simply because the force of gravity is reversed and venous return becomes significantly greater.

Normally, the muscles of the calf and other skeletal muscles in the lower extremities must contract in order to pump unoxygenated blood and waste back to the heart through the veins.

In inverted poses, gravity causes the blood to flow easily back through the veins and this brings the blood pressure in the feet to a minimum. This in effect gives skeletal muscles a chance to rest.

In Inverted poses, drainage of blood and waste from the lower body back to the heart is increased and disorders such as varicose veins and swollen ankles are relieved.

Rhythmic Breathing

It's time to learn about breathing, because inhaling and exhaling has the power to nourish the body and calm the mind.

Not just any old breathing will do. If you're like most people, you take shallow breaths, pull in your stomach when you inhale and never empty your lungs of carbon dioxide when you exhale.

Here's the physiological explanation: Long, slow breaths are more efficient than short, fast ones.

To take in a good breath, your lungs must first be basically empty. Thus the key to efficient breathing lies in exhaling completely. A full exhalation begins with the upper chest, proceeds to the middle chest and finishes with tightening the abdominal muscles.

Only after a good exhalation can you draw in a good lungful of the oxygen-rich air your blood needs for nourishing cells.

Diagnosis of Parkinson's disease is based on the patient's symptoms and performance on certain neurological and neuropsychological tests, along with ruling out other possible causes of those symptoms. Some cases of what doctors call Parkinsonism are caused by potent drugs used in the treatment of schizophrenia and other psychiatric illnesses or they are a result of poisoning by manganese.

Through medication, exercise regimens and tips on adaptive living measures, modern treatment can forestall or reduce the symptoms of Parkinson's disease, allowing patients to lead full and active lives for years after diagnosis and often for the rest of their lives because most of its victims are elderly. The late stages of the disease, however, can leave patients vulnerable to pneumonia, blood clots and bodywide infections that can be fatal.

Yoga has a major role in management of Parkinson's as it has emerged as a beneficial alternative therapy and an ideal form of exercise for Parkinson's patients because of its slow movements. Following the steps mentioned below could effectively help people with Parkinson's:

Concentrate on controlling your breath (Pranayama) as this form of yoga helps in moments of panic - such as feet sticking to the floor when walking.

In this form of yoga, the mind is always alert.

Few yoga exercises like back strengthening postures, lots of shoulder movements, breathing practices and some meditation definitely helps.

One of the most useful forms of yoga used for Parkinson's is Ashtanga Yoga. It works to strengthen the body and do increases blood circulation.

Daily practice of yoga is essential since Parkinson's itself does not necessarily weaken the muscles. Weakening of muscles is generally caused by lack of movement. Daily practice should be encouraged, but not enough to cause fatigue.

Parkinson's also result in the loss of movement of the facial muscles. Pranayama and other yoga movements could help in relaxing those muscles and bring in smile on the faces of the patient.

A cure for cancer exists through the use of yoga, a San Antonio, Texas, cancer specialist said during a seminar in Oklahoma City in the 1980s.

But physicians refused to acknowledge the cure, said Col. Hansa Raval, M.D., a pathologist with the United States Army. Dr. Raval said her work in cytotechnology _ a diagnostic branch of medicine designed to pinpoint early stages of cancer _ was fruitless until she began researching the use of non-conventional methods of treatment.

The specialist said she witnessed the use of Raja yoga and meditation cure crippling arthritis, headaches and even cancer.

And even though Raval offers proof, which she said was collected during two years of study at the Brahma Kumaris World Spiritual University in India, she has been dismissed by other members of the medical profession as a kook.

Yoga's success as a treatment method is due to another hypothesis Raval proposes that 98 percent of all cancer is psychosomatic.

This is not chanting or mantra reciting, the physician said. It's not based on scriptures. It's not a cult. It's not biofeedback. It's deeper than that. This is a full-proof method of meditation, a detailed understanding of what the soul is.

Raval maintains that medical schools belittle the study of non-conventional methods of cancer treatment in favor of conventional methods such as radiation, chemotherapy, and treatment through machines.'

Medical schools teach students that the human being is only a body. But the mind has the power to cure the body. By definition, psychosomatic means a combination of mind, or soul and body.

The soul creates the disease, but the body suffers. If the psyche creates the disease, the only way to cure it is through the psyche. It's a very simple formula: treating the seed of the problem.

Further, studies in parapsychology all point to the treatment of illness through treatment of the soul.

The World Spiritual University, which has branches in 30 countries, teaches peace and perfection for health and happiness through the use of Raja yoga. The university gained status as a non-governmental member of the United Nations and has offices at the U.N. building in New York.

Raja yoga teaches students to search their soul world for answers on where they came from and why the cancer entered their body. They learn what role religion, stress, family and lifestyle played in the cancer.

Yoga breathing exercises could help sufferers of mild asthma and may help reduce their use of low-dose drug inhalers in wheezing attacks.

Researchers from the Respiratory Medicine Unit, City University, Nottingham, call for more studies of ways of improving breathing control which they say have been largely ignored by Western medicine.

While yoga practitioners have long believed in the benefits of pranayama breathing exercises for asthmatics, this has been hard to study formally. But, using a Pink City lung - a device that imposes slow breathing on the user and can mimic pranayama breathing exercises - it was possible to measure the effects of controlled breathing in a hospital trial.

Two simulated pranayama exercises were tested: slow deep breathing and breathing out for twice as long as breathing in.

In asthma, the airways become restricted making breathing difficult. It is increasing in the UK, with more than three million children and adults affected, and are responsible for 2,000 deaths annually.

The doctors used standard clinical tests to measure the volume of air patients were able to blow out in a second and to test the irritability of their airways. After yoga, their airways were two times less irritable,

Though asthma patients should not stop their medication, they should experiment with breathing exercises.

Diabetes in various forms affects up to 5percent of the world population with 12 million diabetics in Western Europe alone. Of the different ways in which diabetes presents, noninsulin-dependent diabetes mellitus (NIDDM) is probably the most commonly encountered genetic disease. NIDDM or Type II diabetes is multifactorial, depending also on environmental factors including obesity, sedentary lifestyles and nutritional imbalances.

Yoga has shown some beneficial results in curing diabetes. The yoga exercises that are prescribed for curing diabetes is different from hatha yoga exercise because it involves positions tailored to treat certain conditions, as well as meditation, relaxation and stretching exercises.

One of the studies conducted to cure diabetes was the one set up by the Yoga Biomedical Trust, founded in 1982 by biochemist Dr Robin Monro, and an Indian yoga research foundation which discovered that practicing yoga for 30 minutes a day for one month helped reduce blood glucose levels in some diabetics.

The yoga patients took part in one or two 90-minute sessions a week and were asked to practice at home. The classes included the specific yoga exercises of the spinal twist, the bow and abdominal breathing.

At the end of the 12 weeks blood sugar levels fell significantly in all patients in the group and were slightly raised in a control group which had not joined in the yoga sessions. Three yoga students managed to reduce their medication, including one man who had not changed his drug regime for 20 years.

It has been known for a long time that exercise is helpful for diabetics. Yoga therapy may help reduce stress levels which could play a part in maturity onset diabetes. But one drawback is that some patients would find it hard to keep up the regular sessions needed to sustain the benefit. All the patients said they would like to see these classes set up on a permanent basis but we don't have the money.

It is not necessarily the exercise component of the yoga therapy package which is most important, because there is not enough physical exercise to account for the changes, but stress reduction has a lot to do with it. Stress hormones increase sugar levels in the blood. People also benefit from the stabilization of their moods which yoga brings, an increased feeling of well-being and a feeling of being more in control, which may help with their diet control.

Strict changes in diet and lifestyle can not only prevent heart attacks, but can reverse the clogging of the arteries, according to a small but pioneering study.

The study showed that a vegetarian diet, moderate exercise and an hour a day of yoga and meditation could produce a reversal of atherosclerosis, a blockage of the arteries that can lead to a heart attack, in men and women who were strict in following the daily regimen.

Experts say this is the first study to report that such blockage can be reversed without using cholesterol-lowering drugs or surgery.

The study, which was conducted by Dr. Dean Ornish, director of the Preventive Medicine Research Institute in Sausalito, Calif., was presented at the meeting of the American Heart Association in New Orleans.

This is a tremendously important study in the control of heart disease. It's the very first study indicating regression of coronary heart disease without pharmaceutical intervention. The results also suggest that the current medical guidelines for changes in the habits of people with severe heart disease do not go far enough.

Previous studies have shown that exercise and diet changes can slow the progression of heart disease, but not reverse it.

While the study did not determine what percentage of improvement could be attributed to the lifestyle changes alone, the researchers noted that stress-control methods have been shown to ease recovery from a variety of disorders, including hypertension.

But some experts are skeptical of the need for stress-management methods, which are not currently among standard recommendations for those with severe heart disease.

Some experts on cardiac rehabilitation question whether most people with heart disease could follow such strict changes in their habits.

Sleep is an essential part of good health. A good night's sleep can help you feel good, look healthy, work effectively and think clearly.

But sleep is not always so easy to come by. If you sometimes have trouble falling asleep or staying asleep, you're not alone. A 1991 Gallup study found that more than one-third of all Americans suffer occasional or chronic insomnia.

People often are surprised to learn that daytime drowsiness is not an inevitable, harmless byproduct of modern life, but rather a key sign of a sleep problem that could be disastrous if not treated.

Recent figures show that nearly a quarter of the population regularly cannot go to, or remain asleep, and every year doctors write out more than 14 million prescriptions for sleeping tablets.

The causes of sleeplessness are many and varied. 'It can be due to a medical condition, such as chronic pain from rheumatism or arthritis,' says Professor Jim Horne, who runs the Sleep Research Laboratory at Loughborough University. 'Or it can be chemical, as a result of drinking tea, coffee or alcohol. Chronic or long-term insomnia is often associated with depression or anxiety, and environmental factors certainly contribute.'

And sleepless nights, staring wild-eyed into the darkness, are worse than bad dreams,

For too many people--an estimated 9percent of the American population--a good night's sleep is an elusive goal. The consequences of fatigue from chronic sleeplessness include accidents in the car and at work, a dramatically increased risk of major depression, and worsening physical illness.

Immediate relief is available, in the form of hypnotic agents, for persons who have difficulty in falling or remaining asleep or who cannot obtain restful, restorative slumber. However, long-term improvement usually involves behavioral therapy. These therapeutic approaches must be integrated if the patient's short- and long-term needs are to be addressed.

One of the all-around yoga exercises is the 12-step salute to the sun. Do it once or twice when you get up in the morning to help relieve stiffness and invigorate the body. Multiple repetitions at night will help you to relax; insomniacs often find that six to 12 rounds help them fall asleep.

Stand with your feet slightly apart, palms together, thumbs against your chest.

Inhale deeply while slowly raising your hands over your head, and bend back as far as possible, while tightening your buttocks. Hold for three seconds.

Slowly exhale and bend forward, keeping your knees straight, until your fingers touch the floor outside your feet. (If you can't touch the floor, go as close as you can.) Bring your head in toward your knees.

Slowly inhale, bend your knees, and if your fingertips aren't outside your feet on the floor, place them there. Slide your right foot back as far as you can go, with the right knee an inch or so off the floor, (a lunge position). Now look up as high as possible, arching your back.

Before exhaling again, slide your left foot back until it is beside the right one, and with your weight supported on your palms and toes, straighten both legs so that your body forms a flat plane. Make sure your stomach is pulled in.

Slowly exhale, bend both knees to the floor, bend with your hips in the air, lower your chest and forehead to the floor.

Now inhale slowly and look up, bending your head back, then raising it, followed by your upper chest, then lower chest. Your lower body - from the navel down - should be on the floor, and your elbows should be slightly bent. Hold for three to five seconds.

Exhale slowly and raise your hips until your feet and palms are flat on the floor and your arms and legs are straight in an inverted V position.

Inhale slowly and bring your right foot forward as in position 4. The foot should be flat on the floor between your fingertips. The left leg should be almost straight behind you, with its knee slightly off the floor. Raise your head, look up, and arch your back.

Slowly exhale and bring your left foot forward next to your right one. Straighten your legs and stand, trying to keep your fingertips on the floor, and try to touch your head to your knees as in position 3.

Slowly inhale, raise your arms up and stretch back as in position 2. Don't forget to tighten your buttocks. Hold for three seconds.

Slowly exhale, lowering your arms to your sides. Relax. Repeat the series.

THE COBRA, Lie down, face prone, legs tightly together and stretched back, forehead on the floor. Put your hands, palm down, just under your shoulders. Inhale and raise your head, pressing your neck back, now use your hands to push your trunk up until you are bending in a beautiful arc from your lower spine to the back of your neck. You need go no further than this. However, if you are supple enough, you can now straighten your arms completely, bend the legs at the knees and drop your head back to touch your feet. Even if your head goes nowhere near your feet, drop it back as far as possible and hold the posture with deep breathing. Come out of the posture very slowly, returning to the face prone posture. Relax with your head to one side. Repeat.

THE BOW, This is an extreme version of the simple bow. Take it, once again, in easy stages. Lie face prone on your mat. If you are very slim have a nice thick, padded mat for this one. Inhale and bend your knees up. Stretch back with your arms and catch hold of your ankles, keeping fingers and thumbs all together on the outside. Inhale and at the same time raise your head and chest, pulling at your ankles and lifting knees and thighs off the floor. Breathe normally, trying to kick up your legs higher and lifting your head up. You are now bent like a bow, balancing the weight of your body on your abdomen. You can stop right here but if you can still stretch further, then slide your hands down your legs, lift them higher, keep the knees together and pull back as much as you can. Hold for a few normal deep breaths, then relax back to the face-prone position, head to one side.

THE SHOOTING BOW In Sanskrit this is known as Akarna Dhanurasana and one leg is drawn up like a shooting bow. Sit with both legs stretched out in front and back straight. Reach forward with both hands and clasp your feet, catching the right foot with the left hand and the left foot with the right hand. Inhale, bend the left knee and pull the foot across the body, close to your chest, pointing the elbow up and twisting the body slightly to the right. The left hand stays firm and tight, holding the right foot. Hold posture with normal breathing, release slowly, and relax. Repeat on other side. In the beginning it is enough to hold the bent left leg with the right hand. When this is easy, stretch down and hold the left foot with the right hand. Continue to pull on the left foot, lifting it higher on each exhalation.