The World Health Organization estimates that one in four people have a chronic parasitic infection of some kind. It may be in the intestines, under the skin, or in the lungs. Parasites can come from the food we eat, including pork and fish. Once they are inside our bodies, they lay eggs. The eggs hatch and take up residence in the body, and then the process is repeated. It is important to get rid of parasites permanently.Structured silver can help. It does not kill all parasites, but it does help in the intestines, in the blood, and with leishmaniasis. Structured silver will need to be used for three months, as the lifecycle of each generation of parasites is about 45 days. During this time, drink two teaspoons twice a day. Black walnut hulls, digestive cleansing, and milk thistle will also help this process.