lundi 9 janvier 2012

What You Should Know: Causes of Hemorrhoids


What You Should Know: Causes of Hemorrhoids

Hemorrhoids involve the response of the blood vessels in the area of the rectum to pressure. This pressure can come from various sources and typically will cause pain and irritation. There are various reasons for hemorrhoids, and knowing them can help in making lifestyle changes and minimize the pain they cause.

What do You Know About Hemorrhoids?


What do You Know About Hemorrhoids?

Hemorrhoids are masses or clumps of tissue within the anal canal that are made up off blood vessels and supporting tissue, which is made up of muscle and elastic fibers.  The anal canal is the last four centimeters that stool passes from the rectum. Even though people assume that hemorrhoids are abnormal, everyone has them.

Sign and Symptoms of Hemorrhoids


Sign and Symptoms of Hemorrhoids

Hemorrhoids often sneak up on their victims unannounced with very little in the way of warning. Because hemorrhoid tissue already exists in the anal canal, inflammation is all it takes for the lumps to enlarge and, if further irritated, to bleed. Hemorrhoids may or may not cause pain, depending entirely upon where they appear and whether they occur under skin with nerves that sense pain or only pressure.

Natural Cures For Hemorrhoids


Natural Cures For Hemorrhoids

Don't feel badly if you have a hemorrhoids. It is common but not many speak about it to others due to the fact it seems so personal. Most people can treat it without surgery.

One way to avoid hemorhoids is to avoid straining your sphincter muscles and to take stool softeners if needed. If you work on a hard floor standing for hours that can also strain your body (as well as being overly sedentary) or if you are involved in heavy lifting you may strain yourself. Another recommendation is to not stay on the toilet for long periods of time reading. If you have a desk job try to get up once an hour for a few minutes to move and stretch.

Herbs for Hemorrhoids


Herbs for Hemorrhoids

There are a variety of herbs for hemorrhoids that work as well, and often better, than over the counter and prescription medications. Some herbs can be applied topically, others work when inserted into the anus and serve to clean the area and reduce symptoms at the same time.

Hemorrhoids: What Are They?


Hemorrhoids: What Are They?

If you have hemorrhoids, it is important to learn what they are and how to treat them. There are specific symptoms and signs to look for to alert you as to whether you need to seek treatment or not. Knowing what these are will help you to know what treatment to look for. It is also important to learn where to seek help and to understand that hemorrhoids are very common for men and women and affect nearly 50% of the population.

Hemorrhoids: Symptoms And Tips To Reduce Pain


Hemorrhoids: Symptoms And Tips To Reduce Pain

A hemorrhoid is an enlarged or twisted vein in the wall of the lower rectum and/or the anus. Hemorrhoids may occur for many reasons, the most common of these are the extra pressure placed on the anorectal area by frequent constipation or by pregnancy; aging, obesity and the frequent use of enemas or suppositories can also be significant factors. Hemorrhoids (or 'piles' as they are sometimes called) may be so insignificant that you will hardly notice that there is a problem or they may be so severe that the pain is excruciating and, in the more extreme cases, you may experience bleeding.



Hemorrhoids may be classified as internal or external but it is possible to have both at the same time; these categories are simply referring to the hemorrhoids you can see outside the anal opening and those that are not apparent outside of your body.

Hemorrhoids that are severe enough to require medical treatment are least common in men and women in their 20s or younger. It is estimated that after age 30, however, three-quarters of all Americans will have hemorrhoids that require medical treatment; most of those cases will involve men and pregnant women.

Symptoms

Minor hemorrhoids (internal or external) will not be painful and may go away without treatment of any kind.

A more serious hemorrhoid may bleed and you may notice blood in the toilet bowl, on the feces, on the toilet paper or on your undergarment.



If an internal hemorrhoid becomes large enough it will protrude through the anal opening. Often it can be pushed back inside if it does not go back inside by itself. These protruding internal hemorrhoids quickly become irritated and painful if they are allowed to remain outside. If it cannot be pushed back inside, a visit to the doctor quickly becomes a priority.

External hemorrhoids, if they are large, however, can be painful when attempting to clean the anal area after a bowel movement, they are also subject to blood clots. If a blood clot forms a painful lump may develop and the skin around the anal area will become red. This is not a life threatening situation but it does call for medical intervention.

To Reduce the Frequency and Pain of Hemorrhoids

Sometimes changing your lifestyle or, more importantly, your dietary habits will allow you to avoid a reoccurrence of hemorrhoids.

Adding items with a high fiber content to your diet may be enough to avoid constipation, other tactics may involve drinking six to eight eight-ounce glasses of water per day, losing excess weight and drinking a fiber supplement. Sitting on a toilet seat while reading a book is bad idea because it increases the pressure on the veins that are likely to become irritated and swell.

If you have an external hemorrhoid, perfumed soap or toilet paper may irritate it. Use a pre-moistened towelette or one of the hemorrhoid products on the market to reduce the pain and discomfort. Try sitting in a tub of warm water to reduce pain or using an ice pack to reduce swelling.

If these 'home remedies' do you no good, see your doctor. There is no need to live with the pain of hemorrhoids.


Hemorrhoids Info


Hemorrhoids Info

Hemorrhoids (sometimes called 'piles') are small lumps of tissue composed of blood vessels, muscle, and elastic fibers. Hemorrhoids are always present in the anal canal, just past the anus. It is only when they become inflamed and enlarged that they cause problems.

Hemorrhoids - Causes, Symptoms, Prevention, Treatment


Hemorrhoids - Causes, Symptoms, Prevention, Treatment

Hemorrhoids, often called piles, are swollen and inflamed veins in and around the anus and lower rectum. They are much like varicose veins you might see on a person's legs.


Hemorrhoids are a very common health problem. Hemorrhoids cause serious problems in about 4% (over 10 million) of people in the United States. Prevalence of hemorrhoidal disease increases with age until the seventh decade and then diminishes slightly. Hemorrhoids also increase in pregnancy due to direct pressure on the rectal veins.

Causes of hemorrhoids

Hemorrhoids are caused by too much pressure in the rectum, forcing blood to stretch and swell the blood vessels. People whose parents had hemorrhoids may be more likely to get them.


Most common causes of hemorrhoids:

** straining with bowel movements (from constipation or hard stools)
** diarrhea
** constant sitting
** sitting on the toilet for a long time
** childbirth
** pressure of the fetus in pregnant women
** heavy lifting
** familial tendency
** obesity

Symptoms

Symptoms of hemorrhoids include:

** rectal bleeding
** pain around the anus and rectum
** irritation and itching
** bulge or lump at the anus


Excessive straining, rubbing or cleaning the anus may worsen symptoms. In most cases, the symptoms of hemorrhoids will only last a few days. Not every one with hemorrhoids will experience symptoms.

Types of hemorrhoids

The type of hemorrhoid depends on where it occurs. There are two types of hemorrhoids: internal and external.

External hemorrhoids develop around the rim of the anus. External hemorrhoids cause most of the symptoms associated with hemorrhoids (pain, burning, and itching) because the skin around them is very sensitive. If an external hemorrhoid becomes strangulated (cut off from blood supply), a clot can form in it and become an excruciatingly painful thrombosed hemorrhoid. Thrombosis of an external hemorrhoid causes an anal lump that is very painful and often requires medical attention.

Be Aware of the Symptoms of Hemorrhoids


Be Aware of the Symptoms of Hemorrhoids

Many people are embarrassed to visit their doctor to have a consultation for their hemorrhoids. It is important to remember that hemorrhoids is a common ailment in the United States for people who are in their fifties and above.

Consulting a doctor when you are experiencing the symptoms of hemorrhoids is always the best thing to do because there are other medical conditions and diseases that have almost similar symptoms like that of hemorrhoids. Your doctor can confirm that the symptoms you have are due to hemorrhoids and not other diseases or medical conditions.

Understanding External Or Prolapsed Hemorrhoids


Understanding External Or Prolapsed Hemorrhoids

Hemorrhoids are swollen and enlarged anal veins. They appear due to numerous causes such as sitting on the toilet too long, straining when passing a bowel movement, and they are sometimes caused by the strain and excess weight of a fetus during pregnancy.

There are internal hemorrhoids and external, or prolapsed hemorrhoids. Internal hemorrhoids occur high up in the rectum and generally the only symptom you will notice is some bright red blood on the stool, or in the toilet. It is when they prolapse they can become problematic.

Preventing Hemorrhoids


Preventing Hemorrhoids

Any type of strain put on the anus or anal area may cause hemorrhoids. Tiny veins surrounding the rectum become inflamed and a hemorrhoid is born. By reducing the strain put on the anus, we can reduce the possibility of getting hemorrhoids. There are a few basic things that you can do to alter your lifestyle slightly in order to reduce the risk of developing painful hemorrhoids.

Hemorrhoids – What Do I Need to Do?


Hemorrhoids – What Do I Need to Do?

There are many unpleasant symptoms and diseases associated with constipation.  Hemorrhoids is one such symptom and many doctor or practitioners say, "its not a serious condition."  As a natural nutritional consultant, I say, “Hemorrhoids is a condition you need to treat or better yet eliminate."

Hemorrhoids Treatment - The Natural Way


Hemorrhoids Treatment - The Natural Way

Over 150 million of the living people in America today will experience some kind of hemorrhoids by the age of 50. Most will do nothing about it. Only 500,000 are expected to seek help this year. It is a crazy statistic, because for most people, hemorrhoids can be prevented and cured by making a few simple changes to lifestyle, diet and the use of an anti-inflammatory gel/cream.

Hemorrhoids or Piles Are Ugly Expressions of an Ailment


Hemorrhoids or Piles Are Ugly Expressions of an Ailment

Hemorrhoids or piles are ugly faces of an ailment. The condition of varicosity or swelling and inflammation of veins in the rectum and anus is known as hemorrhoids.  It is also known as ‘haemorrhoids’ or piles.

The two most common types of hemorrhoids are external hemorrhoids and internal hemorrhoids.

Hemorrhoids – Description, Symptoms and Treatment


Hemorrhoids – Description, Symptoms and Treatment

What are Hemorrhoids?

Hemorrhoids (or piles are they are more commonly known) are simply the veins in your anus which have become distended (swollen with blood).  This is very similar to varicose veins, where the vein becomes large and lumpy, only these veins are around the anus which makes it a bit more embarrassing.

Hemorrhoids: A Real Pain in the Butt!


Hemorrhoids: A Real Pain in the Butt!

Being afflicted by hemorrhoids is no laughing matter. The pain and itching associated with the condition can be embarrassing as well as distracting. There are a variety of solutions to help you overcome hemorrhoids and we'll discuss some of your options here.

Help With Hemorrhoids


Help With Hemorrhoids

Most of us over the age of 30 have at some point in time suffered from hemorrhoids. They are one of the most common medical ailments suffered by both men and women. Generally 80% of those who suffer with hemorrhoids are able to treat them with over the counter preparations and a few lifestyle changes. For others who suffer with external hemorrhoids surgery may be needed.

Causes Of Hemorrhoids


Causes Of Hemorrhoids

People with hemorrhoids have been stereotyped by the comics or comedians to be laughing stocks. That’s why fewer people with hemorrhoids tend to go to a doctor and have back irritations and pain sensations consulted by a specialist. Instead they just wait for the pain to subside and just worry about it some other time; especially if the pain becomes chronic. If you are really worried about having hemorrhoids, a careful lifestyle will help a lot. Here are some causes of hemorrhoids that you may have been practicing.

Are Hemorrhoids Treatable


Are Hemorrhoids Treatable?

Hemorrhoids are described as a condition in which an itching or painful mass of dilated veins in swollen anal tissue occurs. Hemorrhoids or piles are the medical terms used for the condition of varicosity or swelling and inflammation of veins in the rectum and anus.

dimanche 8 janvier 2012

Sugar - The Sweet Deception


Sugar is an informal term for a class of edible crystalline substances, mainly sucrose, lactose, and fructose] characterized by a sweet flavor. In food, sugar almost exclusively refers to sucrose, which primarily comes from sugar cane and sugar beet. Other sugars are used in industrial food preparation, but are usually known by more specific namesglucose, fructose or fruit sugar, high fructose corn syrup, etc.


Killer Cell Phones Why Honeybees Are Dying Worldwide


Have you heard the news? In just the last ten years or so, the world's honeybee population has taken a huge dive-and nobody seems to know why. I found this out myself recently by reading an article called "Bees Feel the Sting: The buzz on the worldwide decline in honeybee populations," which appeared as the lead story in the September/October 2011 issue of Science Illustrated. According to this article, a group of French biologists is attaching tiny microchips to honeybees to track their daily behavior patterns in an effort to learn what's killing them. Suspected causes of the unprecedented global honeybee dieoff include pests, predators, disease, pesticide sprays, climate change, and mobile phones. One single factor can be enough to do the bees in, as researcher Cedric Alaux of the Laboratoire Biologie et Protection de l'abeille admitted to Science Illustrated: "We cannot rule out that there is one single factor behind it all that influences the bees in a negative way."

mardi 3 janvier 2012

Cheap fitness program for better health and body

Cheap fitness program for better health and body 

  Fitness plan shop is best strategy. Today keeping in shape is definitely an critical thing and individuals will be ready to visit any extend to enable them to remain in shape. Residing in shape means developing self-belief in one’s own self and as well, staying fit is useful for the person’s health also. Many fitness programs about have a tendency to leave out the damage that may be caused to the person’s health if they often slim down; the very best exercise program always gives equal importance to health insurance and model of the entire body.

Attract Others with Your Beauty

    Whether it's your personal life or your professional life, looks do matters. Sometimes, when we go for an interview and we don't look our best but we see other candidates who look attractive then we can start to feel self-conscious. But, if we always look professional and smartthen we will feel more confident. Really, whether you are a natural beauty or not, it doesn't matter because grooming plays a larger role in our appearance than just natural beauty. There are different beauty spas virtually everywhere you look, and if you're looking for a Beauty Salon Brisbane has many highly acclaimed ones to offer.

lundi 2 janvier 2012

DESCRIPTIVE EPIDEMIOLOGY OF BREAST CANCER

 DESCRIPTIVE EPIDEMIOLOGY OF BREAST CANCER

Sex:
  • Excluding cancers of the skin, breast cancer is the most common cancer among women, accounting for nearly 1 in 4 cancers diagnosed in US women.
  • Men are generally at low risk .
  • Main Reason  women develop more breast cancer is because their breast cells are constantly exposed to the growth-promoting effects of the female hormones estrogen and progesterone.

Investigating the effect of size and covering on rate of cooling

Introduction:
How does the skin react when it’s too warm?
If your blood temperature rises above 37 degrees, the hypothalamus sends messages which cause a different set of responses by your skin.  The hairs lay flat on your skin because the erector muscles relax, and because of that, there is no longer any air trapped and allowing heat to be lost by radiation. The capillaries dilate, bringing more blood to the surface where it can lose heat.  (This is also the cause of the red glow on the skin of a person whose blood temperature is above 37 degrees) Sweat starts to emerge from sweat glands. This is a fluid made from blood plasma, containing mostly water, some salts and urea.  The sweat evaporates and cools the skin. This is a very important process, because it is the only way we can lower our body temperature.
Research question:

La présence d'un gène constitue-t-elle une excuse ?

Question :

On dit qu'il existerait un gène de la violence, qui fait que certaines personnes naissent avec un penchant pour la violence, ce qui fait qu'elles ne sont pas entièrement responsables de ce qu'elles font. On parle aussi d'autres gènes qui seraient la cause d'autres types de comportements inacceptables. Qu'est-ce que l'islam dit à ce sujet ?
-
Réponse :
La question que vous posez est la suivante : est-ce que les penchants de l'homme ne seraient-ils pas, en réalité, la manifestation d'une simple infrastructure biologique ? En d'autres termes, est-ce que ce que les hommes qualifiaient de qualités ou de défauts ne serait pas déterminé par ses gènes et ses hormones ? L'altruisme ou l'égoïsme, la violence ou le pacifisme, l'anxiété ou la sérénité ne seraient-ils pas les produits de gènes présents chez les uns et pas chez les autres ? Ci-après l'extrait d'un article sur le sujet...

L’identité biologique n’est pas uniquement génétique : un défi pour un enseignement citoyen

Pierre Clément & Thomas Forissier 1
SUMMARY :
BIOLOGICAL IDENTITY IS NOT ONLY GENETICAL IDENTITY : A CHALLENGE FOR A CITIZEN
TEACHING.
The 20th century marked the success of the genetics. The beginning 21th century is aware of the limits of the “ allgenetics
”. Nevertheless, the curricula of the secondary school are not yet modified in this way.
The present work analyses the conceptions of 33 future Biology teachers, and analyses also, in 3 scholar
textbooks (for pupils 16 years old), the chapters related to the notion of “ biological identity ”. The results show
that this notion is reduced to the notion of “ genetical program ”, and associated with a model of linear causal
determinism of the phenotype by the genotype. The scientific and citizen dangers of this model are discussed.
The challenge is now to teach a new model with interactions between the genotype and its environment : the
epigenesis, and particularly the cerebral epigenesis.
KEY-WORDS :
Biology Education – Genetics – Genetical determinism – Phenotype – Cerebral epigenesis - Conceptions of
teachers – Curricula – Scholar textbooks -

ADN Reprogrammation de l'adn selon kishori aird

Après la découverte de lADN dans les années 1950, les scientifiques ont tenté de nous convaincre que lêtre humain était entièrement déterminé par son code génétique et que nous ne pouvions rien y changer. Nous étions sensés être programmés de façon irréversible, et les changements génétiques ne pouvaient, selon eux, se produire que sur de longues périodes, au fil dune lente évolution. 50 ans plus tard, rien na véritablement changé : les biologistes continuent à vouloir nous convaincre que la seule façon daltérer notre génétique est de procéder mécaniquement (ou dans certains cas biochimiquement) : enlever un gène ici, en remettre un là, en détruire quelques autres à laide de produits chimiques ou de virus.

Naturopathe professionnelle de formation, Kishori Aird est une intuitive médicale qui a vécu dans un ashram dès lâge de 18 ans et a un long parcours spirituel derrière elle.

Devenue Maître de reiki, elle sest spécialisée depuis 1990 dans la kinésiologie. Elle a perfectionné cette technique en collaborant avec des chiropraticiens et des naturopathes. Et depuis l'été 1997, elles entreprend des recherches sur l'ADN et sur les moyens par lesquels le reprogrammer et se le réapproprier.

Elle a notamment découvert que notre ADN possède un champ vibratoire et électromagnétique qui est sensible à nos intentions, et que, comme un ordinateur, il contient des programmations par défaut sur lesquelles ont peut agir par la pensée et que l'on peut modifier.

La reprogrammation consciente de notre ADN est, selon Kishori, lune des clés de lAscension.

Voici son témoignage.


La première brèche qui a entamé la certitude scientifique quant à limpossibilité dinfluencer notre génétique par la pensée ou lesprit, provient des observations de psychiatres sur des individus présentant le syndrome des personnalités multiples . Ces individus ont un code génétique unique. Mais ce code est capable de sadapter en quelques minutes à une identité différente avec un nom différent, une vision du monde différente et un comportement relationnel (et souvent sexuel) différent.

Il est vrai que les programmes génétiques existent et déterminent notre apparence physique, notre biologie, nos aptitudes innées et même une bonne partie de notre psychologie, ainsi que des limitations que nous navons pas choisies. Mais ce qui est moins certain, cest que nous ny pouvons rien. Nous y pouvons quelque chose.

Les biologistes qui ont travaillé sur le génome humain nont défini que 3 % de notre code génétique, 3 % seulement. Selon les scientifiques, il existe un certain nombre dagencements de gènes qui sont actifs dans notre code génétique et dautres qui sont latents. Notre patrimoine génétique contient de vastes étendues quasi désertiques entre les gènes ainsi quà lintérieur même des gènes, quils ont appelées lADN superflu .

Si nous imaginons lADN superflu cest-à-dire 97 % de nos gènes et 41 codons sur 64 possibles comme une partie restreinte, impuissante et inutile de notre ADN, cest cela qui sera syntonisé et la réalité collera à cette image que nous nous en faisons. À linverse, si nous parvenons à concevoir une réalité plus vaste, à accéder à un concept temporel plus large en nous rappelant que lADN superflu recèle une puissance insoupçonnée, sa réponse sera illimitée. Il suffit de voir les immenses possibilités de ces 3 % dADN pour imaginer tout le pouvoir qui peut se trouver dans les 97 % restant.

La deuxième brèche pratiquée dans la tour divoire de la science matérialiste provient de la physique quantique. Grâce à elle, nous savons maintenant que la matière nest pas aussi solide quil y paraît, quelle est variable et quelle interagit avec la réalité tout comme avec le temps. Elle nous apprend en particulier quau niveau de linfiniment petit, la matière na plus la même réalité concrète : ce nest plus de la matière, mais de lénergie, et la forme (réalité concrète) quelle prendra est influencée et même déterminée par lobservateur tout en étant soumise aux lois de la physique.

Les scientifiques ont même fini par admettre que londe de lADN peut se modifier selon létat desprit de lindividu. La spirale peut sallonger ou se recroqueviller, selon que nous sommes en état de faiblesse ou de déprime, ou au contraire dans un état créatif ou de bonheur. Cela signifie que la science accepte enfin de reconnaître linfluence de nos pensées sur la conformation physique de lADN. LADN se comporte comme un petit moteur électrique et il est sensible au magnétisme. Même lADN dit superflu est capable de répondre à ce que nous commandons, à nos choix et à nos souhaits et à la qualité de notre énergie.

Dans mon livre lADN démystifié , jai conçu des protocoles de reprogrammation pour transformer et restructurer les programmes fautifs ou inconscients de notre code génétique. Tout le travail de reprogrammation se fait vibratoirement, au niveau de lADN superflu, et les outils en sont lintention, la kinésiologie (ou une autre méthode de test) et ce quelle appelle lingénierie des protocoles.

Nos souvenirs seraient stockés dans l'ADN

Pour pouvoir se souvenir d’un événement en particulier, une séquence spécifique de neurones doit se mettre en place. Ce mécanisme fonctionne si les échanges chimiques entre les neurones au moyen des synapses se déroulent correctement. Le mystère reste cependant complet quant à la conservation de ces souvenirs car les protéines qui constituent les neurones sont détruites et renouveler au cours des années.