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Common causes of Diarrhea

Posted: January 20th 2009 By editor1         under: Diarrhea     Tags: , , , , , , , ,

Diarrhea referred to a condition in which, you pass on loose semi-liquid stools more than two to three times in one day. You may also have abdominal pain, bloating, nausea and an uncontrollable bowel movement.

There are multiple causes of diarrhea that include microbes, prescribed medicines, food intolerance and some diseases that affect the digestive system and some unknown causes. Acute diarrhea is normal medical condition that every one of us has suffered in life at any stage. It usually lasts for one or two days and can be cured with little preventions, without the use of any special treatment. This type of diarrhea usually occurs due to food intolerance or bacteria.

Chronic diarrhea sometime indicates toward a serious chronic disease. Worst affect of diarrhea is dehydration. It’s a condition in which body doesn’t work properly due to the lack of fluids. Dehydration is too dangerous for kids and old people, and it needs an immediately response to avoid other health issue.

Although diarrhea is not a life threatening condition but it can turn into serious problem in the case of carelessness. You should consult to your doctor immediately if any of these symptoms is expressed: severe pain in your abdomen or rectum, high fever, blood in stool, persistent diarrhea for three days and dehydration.

Causes of diarrhea

Acute diarrhea has generally linked to a bacterial, parasitic infection, viral or food intolerance. Whereas chronic diarrhea has been associated with functional disorders for instance IBS (irritable bowel syndrome). A few causes of diarrhea, we come across in our daily life, include the following:

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Storing blood too long boosts infection risk

Posted: October 30th 2008 By editor1         under: Allergies and Infections     Tags: , , ,

The researchers from Cooper University Hospital in New Jersey find that if donated blood is stored for too long, it can increase the chance of an infection.

According to the study, the risk of blood poisoning or pneumonia get double if the blood is stored for more than 29 days.

The researchers say that after two weeks in storage, red blood cells begin to undergo changes which cause the release of chemicals known as cytokines.

These chemicals can hinder immune function and if they are in high levels, they may make patients more susceptible to infection.

In their study, the researchers examined the rate of hospital infections in 422 patients along with the age of the received blood transfusion.

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