A parasite is a life form which lives and sustains on different life forms. It utilizes the supplements of the body which and prevents the body from its own nutrients causing harm the host. The World Health Organization (WHO) asserts that parasitic contamination is a typical issue, influencing more than 3.5 billion individuals.
Some parasites eat red blood cells and can bring about iron deficiency (anemia) in the body while others feed on your food intake causing constant hunger sensation. Parasites can be found in different structures. They flourish in all organs of the body, particularly inside the human digestive system.