‘disease’

Health and Disease ( Part 1 )

Friday, July 23rd, 2010

Health and Disease

Definition of health: the spiritual, physical, mental and social. This is the perfect harmony of all functions and manifestations of human beings.

Definitions of disease: It is the absence of health. This is a natural effort to restore the lost harmony. This is a reaction or adaptation mechanism that aims to compensate for the disturbing effects of the actions that damage or harm.

The Naturist first about health teaches us that there is a good thing in itself in contrast with the opposite disease so that if we eradicate the disease should improve their health. The first agent to improve the overall health of a person would own. If the person who has lost his health does not work for the welfare of your own how can we expect a full recovery?

Some naturopathic principles:

* We are responsible for what happened to us at all levels: physical, mental and spiritual.

* Consciously or unconsciously, willingly or unwillingly, we shape our destiny and our health status.

* If we become ill our selves, we can also reverse the process and regain lost health.

(more…)

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Avian Influenza

Saturday, May 29th, 2010

<br /> Avian Influenza

What is avian influenza and how people can protect against this disease?

According to the World Health Organization (WHO) the UN or avian influenza is an infectious disease that affects birds and is caused by type A strains of influenza virus. This disease, which was first identified in Italy more than 100 years ago, occurs worldwide.

It is believed that all birds are susceptible to such infection, although certain species are more resistant than others. Infected birds may show different symptoms, from mild flu to a highly contagious disease and fulminant course resulting in severe epidemics.

The latter is known as “highly pathogenic avian influenza. This form is characterized by sudden onset, severe illness and rapid death, with a mortality that can approach 100%.

Migratory waterfowl – especially wild ducks – are the natural reservoir of avian influenza viruses, also being the most resistant to infection. The domestic poultry, including chickens and turkeys, are particularly vulnerable to epidemics of rapidly fatal influenza.

The direct or indirect contact of domestic flocks with wild migratory waterfowl has been mentioned as a frequent cause of such epidemics. Live bird markets have also played an important role in the spread of epidemics.

Why is the avian flu virus H5N1 is so dangerous? (more…)

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Yoga: an ancient wisdom

Monday, March 1st, 2010

Yoga is a Sanskrit word, derived from another Sanskrit term, yug, which means “binding together”. Yoga is a broad term covering the idea of linking to unite the body (physical life) and mind into a single entity, so they follow a similar direction.

yoga

Some authors go so far as to give the meaning “unity of opposites”, approaching, thus, the Chinese principle of Yin and Yang. The word yoga also has the sense of physical and mental discipline.

The origins of yoga

Yoga is a technique dating back more than four thousand years and is deeply in the Indian tradition. Originally, it was primarily regarded as a spiritual discipline. But soon, fans will realize it is also a source of health and peace, where a mixture of exercises spiritual, intellectual and physical, which is based on a philosophy.

This is the eighth century AD that Indian sage, Patanjali, undertook a synthesis of all the knowledge acquired over the centuries by yogis. The result was a book: the Sutras of Patanjali, a sort of code of Yoga, where he established the Astanga Yoga, Yoga or eight steps.
The role of Patanjali

This is the eighth century AD that Indian sage, Patanjali, undertook a synthesis of all the knowledge acquired over the centuries by yogis. The result was a book: the Sutras of Patanjali, a sort of code of Yoga, where he established the Astanga Yoga, Yoga or eight steps:

- Yamas, control rules and discipline;
- Niyama, principles of observance of a certain lifestyle (physical and moral cleanliness, contentment, self-study);
- Asanas, postures of the body with beneficial actions on the health and mind. These are asanas that allow, first, breath control and mind;
- Pranayama, breathing techniques which, combined with asana, the Yogi can have a near-total control of his body (and his mind);
- Pratyahara, detachment of the mind, which frees itself from the domination of the senses and matter;
- Dharana, concentration;
- Dhyana, meditation;
- Samadhi, the ultimate step of the spiritual journey of yoga, rather difficult to explain in a rational context. The best approach (and translation) appears to be the word “liberation”, recalling the state of grace, Christians, Buddhists enlightenment, or satori zen.

These eight steps form the framework of different yogas. In the West, and particularly in Europe, only the Hatha Yoga is practiced and taught. Indeed, it is the most concrete way, the closest and most accessible to the Western mind.

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Wine and arteries: what relationship?

Tuesday, February 16th, 2010

The wine and other alcoholic beverages have been delivered to the honor because of their medicinal properties. The wine, or more exactly it contains alcohol, has a protective effect against heart disease.

The population of wine consumers are better protected than others. This protective effect was more marked in the elderly or people with metabolic syndrome (abdominal obesity + diabetes + hypertension). Keeping in mind that alcohol consumption has remained moderate.

wine

The protective effects of wine

Alcohol is primarily responsible for this protective effect, and as beer and spirits are also beneficial. However, wine is a product rich in various components, in addition to alcohol, and each year we discover new molecules benefactors in wine, particularly red wine. This indeed has a positive role in lipid metabolism, has anti-oxidant, vasodilator, decreases platelet aggregation and inflammation are the main factors of atherosclerosis. Those responsible for these effects are flavonoids that are also found in chocolate, tea and pepper, polyphenols (in particular procyanidins that are found mostly in the wines of south-west), resveratrol , quercetin and many other components being identified. The revestratol is a natural antibiotic that is found mainly in grape Tannat and Merlot, and lesser amounts in the Pinot Noir and Cabernet Sauvignon.

The real or supposed virtues of wine have little impact on French consumers are witnessing an annual decline in consumption, which was 43 liters per capita per year in 2007, an consumption three times lower than in 1960.

This disaffection for wine (but not distilled spirits, which, however, are up) accompanied by a debate on the supposed benefits of wine consumption or abstinence. For oncologists, alcohol has more disadvantages than advantages, and its consumption, the first glass, increases the risk of cancer disease. Whenever possible alcohol in all its forms, must be avoided.

This position is not unanimously, including the world of medicine, where alcohol, in small quantities daily (equivalent to 2 glasses of wine) has incomparable virtues to the cardiovascular system and metabolism due to its anti-oxidant qualities. Wine consumption also protect against the ravages of Alzheimer’s disease.
Different effects depending on context

The effects of wine would be different depending on the food environment: a diet rich in omega-6 as Powered through the current increase production more carcinogenic free radicals that diets rich in omega-3. Similarly, among women, a diet rich in vitamin B12 (green vegetables) protect against the potential effects of wine on the risk of breast cancer. The association between smoking + alcohol is particularly harmful for cancers of the throat and esophagus, while the wine itself does not increase the risk. Finally there are many cases where one might think that the wine has a protective role against cancer, as in the case of prostate cancer.

The ideal is to consume wine in small quantities with meals, especially during a Mediterranean diet rich in vegetables and omega-3.

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Sleep and Memory

Saturday, February 13th, 2010

Sleep is probably a positive role in memory and learning skills. Some studies have shown that when one makes memorizing lists of words earlier in the day a group of individuals, and just before bed to another, we see that it is the second group it remembers best the next day.

We must therefore admit that sleep is a factor of integration of knowledge.

It is estimated that sleep would be a slow phase during which knowledge is reinforced and REM sleep serve to increase storage capacity, which explains that memory is better when there is a sleep phase after phase of learning. Finally, some experiments have shown that there is indeed an increase in REM sleep after learning.

The only certainty is that sleep time is sufficient aid to memory. To prepare a review should not only have the requisite knowledge, but you also sleep well.

The opposite is not true: he does not sleep well for accumulating knowledge, as have tried to make out the methods of learning “while sleeping”, now abandoned.

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What is AIDS?

Thursday, January 21st, 2010

<br /> What is AIDS?

Before we can start looking for a cause, we need first to clarify exactly what kind of disease we are talking about.

In early 1981, several physicians in New York and California began to report some strange new disease outbreaks.

In both places, previously healthy young men appeared with rare diseases including Kaposi’s sarcoma (a type of tumor) and PCP (a type of pneumonia), something hitherto unprecedented in this type of people.

Within months, dozens of similar cases were reported in 23 states across the U.S. and the UK, representing the beginning of a massive and unprecedented epidemic. 5

Doctors quickly discovered a distinctive feature of these cases. More than anything, these men lacked a particular type of white blood cells essential to a healthy immune system. (more…)

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