What is Lactose intolerance and what causes it?

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chemhan
New Member


Date Joined Jan 2010
Total Posts : 2
   Posted 1/5/2010 1:00 AM (GMT -7)   

Lactose intolerance is the inability to digest a sugar called lactose that is found in milk and dairy products.

Normally when a person eats something containing lactose, an enzyme in the small intestine called lactase breaks down lactose into simpler sugar forms called glucose and galactose. These simple sugars are then easily absorbed into the bloodstream and turned into energy — fuel for our bodies.

People with lactose intolerance do not produce enough of the lactase enzyme to break down lactose. Instead, undigested lactose sits in the gut and gets broken down by bacteria, causing gas, bloating, stomach cramps, and diarrhea.

Lactose intolerance is fairly common. It seems to affect guys and girls equally. Some ethnic groups are more likely to be affected than others because their diets traditionally include fewer dairy products: Almost all Asians and Native Americans are lactose intolerant, and up to 80% of African Americans and Hispanic Americans also have symptoms of lactose intolerance. Their ancestors did not eat dairy foods, so their bodies were not prepared to digest dairy, and they passed these genes on from generation to generation.

Little kids are less likely to have lactose intolerance. But many people eventually become lactose intolerant in adulthood — some while they are still teens. Some health care providers view lactose intolerance as a normal human condition and therefore don't really consider it a disease.


chemhan
New Member


Date Joined Jan 2010
Total Posts : 2
   Posted 1/5/2010 1:00 AM (GMT -7)   
Very available to know this

PAlady
Veteran Member


Date Joined Nov 2007
Total Posts : 6795
   Posted 1/5/2010 1:54 AM (GMT -7)   
Chemhan,
It sounds like you may be looking for a different part of Healing Well. This is the Chronic Pain forum. You can switch easily using the quick jump menu.

I'm really not sure how the post is relevant for us. Of course, if this is related to some type of advertising that is against the forum rules.

Thanks,

PaLady
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