http://articles.mercola.com/sites/articles/archive/2008/01/02/cranberry-compounds.aspxDrinking cranberry juice is a common home remedy for a urinary tract infection, but just how it works was not understood. A group of researchers believe they have found the answer: The effect is due not to the highly acidic nature of cranberries but toenCommunityServer 2008.5 SP1 (Build: 31106.3070)http://articles.mercola.com/sites/articles/archive/2008/01/02/cranberry-compounds.aspx#183069Thu, 12 Mar 2009 23:33:48 GMT24451277-a5aa-4add-96dc-64081bfd86fa:183069moonsky<p>If someone could answer: &nbsp;I use D- mannose to prevent UTI&#39;s but if I take more than 2 in one day I get gas and diarrea. &nbsp;anyone know why?</p> <img src="http://articles.mercola.com/aggbug.aspx?PostID=183069" width="1" height="1">