Crazy DOM manipulation, store and parse old data, remove it, and append newly formatted to parent containers

gistfile1.js

$('.warfarin-box-right').each(function(index, element) {
   $(this).find('p').each(function(i,el) {
      var $currentParent = $(this).parent();
	  var medProp = $(el).html().split(':');
      var medPropName = $('<span />', { "class" : "medPropLeft", text: medProp[0] + ":" });
      var medPropDesc = $('<p />',
	  	{ "class" : "medPropRight",
		  html: (function() {
			  	var textToOutput = "";
				for (var i = 0; i < medProp.length; i++) {
					if (i === 0) continue;
					textToOutput += medProp[i];
				}
				return textToOutput;
			  }())
		});
		$(el).remove();
		$currentParent.append(medPropName).append(medPropDesc).append('<div class="clear"></div>');
      // console.log($(this).parent(), medPropName, medPropDesc);
   });
});

// THIS SCRIPT IT DESIGNED TO HANDLE MULTIPLE CONTAINERS OF CONTENT
/*
<div class="warfarin-box-right fltleft">
                    <div id="foi" class="block"><p style="text-indent:-2em;margin-left:2em;text-align:justify;">Ethanol: Avoid ethanol (may enhance gastric mucosal irritation). </p><p style="text-indent:-2em;margin-left:2em;text-align:justify;">Food: Ibuprofen peak serum levels may be decreased if taken with food. </p><p style="text-indent:-2em;margin-left:2em;text-align:justify;">Herb/Nutraceutical: Avoid alfalfa, anise, bilberry, bladderwrack, bromelain, cat's claw, celery, chamomile, coleus, cordyceps, dong quai, evening primrose, fenugreek, feverfew, garlic, ginger, ginkgo biloba, ginseng (American, Panax, Siberian), grapeseed, green tea, guggul, horse chestnut seed, horseradish, licorice, prickly ash, red clover, reishi, SAMe (S-adenosylmethionine), sweet clover, turmeric, white willow (all have additional antiplatelet activity).</p></div>
                    </div>
                    <div class="clear"></div>
                </div>

<div class="warfarin-box-right fltleft">
                    <div id="foi" class="block"><p style="text-indent:-2em;margin-left:2em;text-align:justify;">Ethanol: Avoid ethanol (may enhance gastric mucosal irritation). </p><p style="text-indent:-2em;margin-left:2em;text-align:justify;">Food: Ibuprofen peak serum levels may be decreased if taken with food. </p><p style="text-indent:-2em;margin-left:2em;text-align:justify;">Herb/Nutraceutical: Avoid alfalfa, anise, bilberry, bladderwrack, bromelain, cat's claw, celery, chamomile, coleus, cordyceps, dong quai, evening primrose, fenugreek, feverfew, garlic, ginger, ginkgo biloba, ginseng (American, Panax, Siberian), grapeseed, green tea, guggul, horse chestnut seed, horseradish, licorice, prickly ash, red clover, reishi, SAMe (S-adenosylmethionine), sweet clover, turmeric, white willow (all have additional antiplatelet activity).</p></div>
                    </div>
                    <div class="clear"></div>
                </div>
*/