Overview

A vitamin is an organic compound required as a nutrient in tiny amounts by an organism. A compound is called a vitamin when it cannot be synthesized in sufficient quantities by an organism, and must be obtained from the diet. Thus, the term is conditional both on the circumstances and the particular organism. For example, ascorbic acid functions as vitamin C for some animals but not others, and vitamins D and K are required in the human diet only in certain circumstances.

Vitamins are classified by their biological and chemical activity, not their structure. Thus, each "vitamin" actually refers to a number of vitamer compounds, which form a set of distinct chemical compounds that show the biological activity of a particular vitamin. Such a set of chemicals are grouped under an alphabetized vitamin "generic descriptor" title, such as "vitamin A," which (for example) includes retinal, retinol, and many carotenoids. Vitamers are often inter-convertible in the body. The term vitamin does not include other essential nutrients such as dietary minerals, essential fatty acids, or essential amino acids, nor does it encompass the large number of other nutrients that promote health but are otherwise required less often.

Sunday, April 6, 2008

Hemorrhoids Blood - The Bloody Sight Which You Should Not Ignore

Due on our busy unhealthy lifestyle and eating habits, hemorrhoids is always a very painful joint condition. External bleeding hemorroids more prevalent in comparison to internal hemorrhoids, and are usually associated with the most pain we experience. External hemorrhoids can be very sad if the blood in the external hemorrhoid blood clots and inflammation irritates the nearby, pain-sensitive skin. This condition is known as thrombosed external hemorrhoid and it is very painful. If external hemorrhoids prolapse, or protrude from the anal sphincter, sometimes blood clots form, which is a very painful condition known as hemorrhoids thrombosis.

Treating is usually based on the severity of the symptoms. Mild cases can be conservative, non-invasive techniques such as drinking fluids, in a high-fiber diet, use stool softeners, and /or the use of chair-fillers such as glass fiber supplements. The treatment depends on the cause and severity of the bleeding. In severe bleeding, can be admitted to a hospital for monitoring and workup. Usual treatments for hemorrhoids external bleeding tissue includes procedures such as rubber band ligation, injection sclerotherapy, infrared photocoagulation, or photocoagulation May ectomy implemented. If a thrombosed external hemorrhoid developed, the drainage of the hemorrhoid or a ectomy is recommended.

Eliminating effort also helps prevent the bulk of hemorrhoids. Hemorrhoid patients should avoid laxatives and should be strictly limited time, effort during bowel movement. Wearing tight clothes and underwear will also contribute to irritation and poor muscle tone in the region and to promote the development hemorrhoid. You might also notice streaks of blood on the toilet paper after the effort, a stool.

Many people will be able to receive over-the-counter hemorrhoid treatment, which give only a short-term effect. Painkillers are popular, but they do not heal, and heal the condition itself. It provides only temporary relief. The pain comes back, as soon as the effects of painkillers are over. It is important that your treatment of hemorrhoids as early as possible, before the situation deteriorates to a point where hemorrhoid surgery is the only option. If you have bleeding or other serious symptoms, your health care provider can a procedure called sigmoidoscopy or colonoscopy. In this procedure, a small instrument in the rectum introduced to the drug in your colon.

Chemical their effect only for a short time, but unfortunately for the majority of those affected, the condition is not better, but still far worse. Now more and more people are turning to herbal remedies and natural hemorrhoid. Many people will find these products are more effective and long-term effects of their disease to heal. These measures are simply all complaints, and you can already working in your body for the treatment of hemorrhoids. Moreover, since these funds are, of course, they have no side-effects associated with traditional forms of treatment.

Although hemorrhoids is not a life threatening condition that a person with hemorrhoids suffers from physical symptoms such as bleeding, itching, pain and emotional distress, because the social embarrassment. Ignoring its existence can be serious health complications. In fact, many diseases can cause rectal bleeding. If rectal bleeding occurs in people over 30 years of age, and especially in the over 50 years, it could be a symptom of other serious illnesses (such as colon cancer). Bleeding hemorrhoids should be seen as a serious problem until a precise diagnosis is made.

Article Source: http://EzineArticles.com/?expert=Audrey_Lynn

0 comments: