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Thursday, May 1, 2008

What is Heart Attack?

A heart attack (also known as a myocardial infarction) is the death of heart muscle from the sudden blockage of a coronary artery by a blood clot. Coronary arteries are blood vessels that supply the heart muscle with blood and oxygen. Blockage of a coronary artery deprives the heart muscle of blood and oxygen, causing injury to the heart muscle. Injury to the heart muscle causes Chest Pain and pressure. If blood flow is not restored within 20 to 40 minutes, irreversible death of the heart muscle will begin to occur. Muscle continues to die for six to eight hours at which time the heart attack usually is "complete." The dead heart muscle is replaced by scar tissue.

Approximately one million Americans suffer a heart attack each year. Four hundred thousand of them die as a result of their heart attack.


Sunday, March 30, 2008

What is Hypoglycemia ?

Most of us at one time or another experience a degree of low blood sugar. If we are tired or moody because we have not eaten for many hours, it is a sign that our blood sugar is low. Yet chronic hypoglycemia is more than mere moodiness associated with a lack of food. It is a sign that the organs that help balance blood sugar, such as the adrenal glands and the pancreas, aren't doing a good enough job. Fortunately, the symptoms of hypoglycemia can be eliminated with a diet of whole foods, frequent meals, and carefully chosen nutritional Supplements.

HYPOGLYCEMIA OR LOW BLOOD SUGAR refers to the. body's inability to maintain normal levels of sugar in the blood. Sugar is the main source of fuel for the body, and sugar levels must remain steady. Otherwise, the brain and other organs cannot function normally. When sugar levels become undesirably low, as can occur between meals or soon after sweets are eaten, the following problems can occur:

* Food cravings, especially for sugar and starchy foods
* Depression
* Fatigue
* Headaches
* Anger
* PMS
* Dizziness
* Fainting
* Arrhythmias
* Inability to concentrate .
* Panic attacks

Saturday, December 15, 2007

Yoga and Men

We hear so much about yoga and women. What do you think yoga has to offer men?

First of all, more men take yoga than you think. My classes are about 30 to 50 percent men. I do think yoga has a lot to offer men. I just think it's harder for men to begin initially because of the male stereotypes in our society.

Men are supposed to be strong and goal oriented and to identify physically and mentally with sports. But what many men discover is that the stereotype of a strong, independent male is very isolating and doesn't really work. They begin to look inward and begin to move toward relationships with themselves and with others. Yoga is all about relationships between the body and the breath, the muscles and the skeletal structure, between your physical self and your emotions, your mind and your body, yourself and your community. It gives men permission to stop and listen to their inner voice.

Many men prefer the rigors of contact or competitive sports. Can a yoga practice help them perform their chosen sport better? How?

I think so. Every sport has a unique vocabulary and we often find it difficult to translate the kinesthetic language of one sport into another way of moving.

If we've trained for years to be a gymnast, for example, our body responds a certain way. Certain muscles are always contracted; others are loose. The body sets up particular neurological and neuromuscular patterns that stay the same and serve us in that sport. We breathe a certain way; we move a certain way. We often injure the same muscles or ligaments in the same way.

Yoga brings the body back into balance, into its natural alignment. Yoga, with its full spectrum of poses-prone, supine, backward bending, forward bending-can teach someone where imbalances and physical weaknesses are and can help strengthen the body. Yoga can help enhance an athlete's performance in his sport by teaching how to breathe properly, how to relax and how to gain flexibility.

What advice can you give men who may be interested in yoga but don't know how to begin?

Taking a yoga class in a health club is a good way to start. I'd also tell them not to get discouraged. Most men are very competitive and have used their bodies that way all their lives. Suddenly they come into a yoga class and everyone can do the poses so much better than they can. They begin to compare themselves to everyone else and it sometimes feels downright humiliating. Often their first inclination is to give up. Staying with it will not only be good for their body-giving strength, flexibility, and balance-but also good for balancing their mind and emotions.

I want to teach men that it's good to come up against obstacles, it's good to be faced with what you see as your weaknesses. By doing that, you not only begin to understand who you are, but you begin to develop a sense of compassion and acceptance.

Yoga for Cancer Recovery

You are diagnosed with cancer, receiving chemotherapy or radiation treatment, recovering from surgical tumor removal, or in remission. You may be dealing with symptoms or side effect, anxiety or emotional issues.

What can you do for yourself that will help ease your symptoms, give you more energy, calm your mind, and give you tools for accepting, loving and motivating yourself? Try yoga as an adjunct to your medical treatment.

Yoga is an ancient practice of integrating the body, breath, and mind. There are many different styles and ways to practice yoga. For cancer recovery, try gentle yoga, yoga therapy, restorative yoga, yoga for healing, and yoga for beginners. There are several books and videos for different age groups, levels, and considerations. Another option you have is to take a group class or work with a yoga teacher or yoga therapist one-on-one. Go with what motivates you to continue to practice.

One big motivation may also be your body. It may be calling for your attention with fatigue, less range of motion, or pain. In yoga, the body is addressed by practicing physical postures (also called asanas). These stimulate and balance all the systems of the body: musculoskeletal, nervous system, circulatory, respiratory, digestive, endocrine, reproductive and urogenital. As we now know, the whole person is affected when something is out of balance, as a number of postures are practiced in a sequence to address the whole body.

Depending on what parts of your body are affected, what type of cancer you have (or had), and your physical abilities, your practice will be specific to you. You may not be able to safely or comfortably do the posture the way the teacher or someone else is doing it. That's okay. Modify or change the position so it feels good for you. You will find out what works for you, what you are able to do, and what helps you to move in a positive direction.

When you are practicing a posture, do what you can without creating more pain. You may feel discomfort, but going to the point of sharp pain is not going to benefit you. Sometimes the postures are easier if you don't try as hard - if you actually do less. Ask yourself if you can let go of something: it could be tension or holding in the body, or it could be an expectation or judgment you have about yourself.

An important aspect of yoga is the integration of the breath with the movement or posture. To get a feel for this, you can gently squeeze and release the hands with coordination of the breath with the movement. Next, move to raising the arms at the rhythm of the breath. Then move on to practicing the postures attuned to the breath.

Breathing practices (also called pranayama) are also done for the benefit of improving efficient movement and lung capacity, as well as promoting calm and relaxation.

Remember to start slowly, and create a practice that is comfortable as well as challenging enough to keep you progressing toward a healthier, happier life.

Yoga for your health and happiness

What is Yoga?

Since some years ago, many people were not aware of what yoga is. Some used to believe that practice of Yoga was akin to “magical performances” of the past such as bending bars and tearing plates, Breaking stones, walking on fire, remaining underground in a pit for several days, etc. In recent times, many people have begun to understand instead of wanting to know what yoga is, they are interested to know what among The different yoga practices should they follow for maintaining health, or for overcoming some common health problems.

Yoga is one of the very ancient Sanskrit works. It has two different meanings - a general meaning and a technical meaning. Both these meaning are not related with each other. In the general sense the word ‘yoga’ is deriven from the root “Yujir-yoge”, which means joining, coming together or union of any two or more things. The word ‘yoga’ has been used in the rigveda, one of the four vedas, of ancient test, to mean “unity of the intellect of the sages” or dheenam yogaminvati or “arrangement of verses” of Chhandasam yogam. In the Atharva veda, another of the four ancient texts, words such as ashtayogaih and shadyogebhih are used to indicate a plow pulled by eight for six bullocks respectively. Word such as viyoga, samyoga, agoga, prayoga, vinigoga, Sshayoga, are common examples of the use of the word ‘yoga’ even today in the general sense of ‘coming together’, derived from the root Yuji.

The technical meaning of the term 'Yoga' is derived from another root “yoji” (samadhau). Here the meaning of word is not “Union” ,but “a state of stability, stillness, and peace”. The word ‘yoga’ here indicates both the state of stillness and the means of practices which lead to that state. These practices include asanas, pranayama, dhyana, yana-niyanmas, etc. While in the Veds the word ‘yoga’ is used only in the general sense, there are texts ( such as the Bhagavad Gita) in which both the meanings are ascribed to that word. In the Gita, words such as buddhiyoga, Karmayoga are used which refer to the technical meaning . Many experts have said that at the time of Panini, the famous Sanskrit Garmmarian of the seventhcentury BC, both the meanings of the word – general and technical – yoga were already in use.

Monday, November 19, 2007

Eight Tips to Help Ease Your Dogs Arthritis Pain

* put him on a diet
* taking for a walk
* let him sleep in
* give them a soft cozy warm bed
* raises food and water bowls
* Build a ramp for him to use instead of stairs
* take him for a swim
* give him a coat or a sweater for winter.

Tuesday, November 13, 2007

What is Depression?

What is Depression?
Depression is a medical Illness & not just a feeling of hopelessness. It's more then just feeling sad.

How common is Depression?

It's as common as the Common Cold. According to the World Health Organization, it's the Third Most Common Illness in the World after Infectious diseases & Heart disease. It's the 4th to the 10th most frequent diagnosis made by the family doctor.

Who is at risk to get Depression?
All of us are! An alive human being (with fair intelligence) is the greatest risk!! As confirmed by scientific data ¼ to 1/3 of us are going to have it once in lifetime. Every 3rd female and every 5th male will have it at least once.

What are the causes of Depression?
Biological
Psychological
Social
Biological causes:
I. Chemicals / Neurotransmitters: Neurotransmitters are the chemical messengers, which are critical in the transmission of nerve impulses in our brain and nerves. The level of certain neurotransmitters, NORADRENALINE & SEROTONIN are decreased in the brain. Most of the medications used for treating depression (Anti depressants) help in elevating the levels of these chemicals in the brain.

II. Genetic: For every possible physical and mental feature there is a gene in our cells. So is a gene for Depression. The parents of a depressed person are at a higher risk for depression. If a sibling has depressive illness then there is a 15% chance, that it will be there in another sibling .If the onset of depression is after the age of 40 yr. then chance of it being genetically transmitted is less.


Mental Health
Anxiety
Panic Attacks
Depression
Visit to a psychiatrist
ECT
OCD

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III. Hormonal imbalance: Though the exact mechanisms are not understood but imbalance of female sex hormones can lead to depression. Depressions in the postmenopausal and post partum (after delivery) period are the examples.

Psychological causes:

I. Personality/ Attitudes: Following types of personality traits predispose to depressive illness.
Very ambitious
Anxious
Obsessive/perfectionist
Setting very high standards for self
Persons having above traits/attitudes are more likely to experience depressive episodes in their lives as compared to people who don't have such type of personality.

II. Coping strategies with life events: How we deal with stressful events like separation/divorce/death, etc. determines how predisposed we are to depression. People who are
Impulsive
Aggressive
Self centered
Are more likely to have depression.

Social causes and social supports:

A lot of stressful life events like death/divorce/disease predispose to depression.
Interpersonal relationships matter a lot - good relations with the friends / spouse / siblings have a positive effect in preventing depression.
Single people are more prone to depression than couples.
Similarly, studies have found divorced persons to be more prone to depression.
What are the features of depression?
Most of the people who feel low and depressed are given a lot of advice by friends and relatives. It is automatically assumed that these feelings of low energy / low mood are just a matter of time and would get better if the individual made a little effort to feel good and happy.

Persistence of such feelings of lethargy / low energy / low mood despite all this indicates that the person may be suffering from clinical depression. Following are the features that a depressed individual experiences.

Biological features (duration - 15 day or more)
Decreased sleep--- the person gets up very early in the morning say, at 3 am & can't sleep again. Frequent awakenings. Poor quality of sleep.
Decreased appetite/ weight
Dryness of mouth
Constipation
Reversed diurnal variation - everybody feels better in the morning but a depressed patient feels worst in morning & slightly better in noon to evening.
Generalized body ache - lot of poorly localized pains and aches like headaches, abdominal pains.
Easily fatigued & lethargic.
Panic features like palpitations and sweating.
Psychological features
I. Sadness of mood
II. Decreased pleasure & interest in activities which they enjoyed previously
III. Decreased attention, forgetfulness, like forgets where he/ she has kept things.
IV. Easily irritated
V. MOST IMPORTANTLY, OCCASIONALLY NO WISH TO LIVE.
BAD NEWS IS THAT THIS CONDITION CAN BE FATAL. 40% OF ALL SUICIDES REPORTED ARE IN PEOPLE WITH DEPRESSION.

GOOD NEWS IS, IT IS EASILY DIAGNOSABLE & EASILY TREATABLE.

What are the treatments available for depression?
A number of medicines are available suitable to different Patients. Broadly these are termed as Anti Depressants. These drugs remain the mainstay of therapy for depression.

There are certain important things to be kept in mind regarding anti depressant use:
ADEQUATE DOSE, FOR ADEQUATE DURATION IS THE CARDINAL RULE.
SOMETIMES SMALL DOSES FOR LESS DURATION IS GIVEN BY NON SPECIALISTS It leads to incomplete recovery with frequent relapses.
Antidepressants are NOT sleeping pills.
THEY ARE NOT HABIT FORMING.