FILE IMAGE - Hamburger and fries in Toronto, Ontario, Canada, on Jan. 5, 2023. (Photo by Creative Touch Imaging Ltd./NurPhoto via Getty Images) A new study suggests that a high-fat diet allows the immune system to eliminate a parasitic worm that’s known to cause lasting infections in the large intestine and is a major cause of illness and death throughout the developing world.
Parasitic worms affect up to a billion people, particularly in developing nations with poor sanitation, according to researchers from Lancaster University and the University of Manchester in the U.K., who were behind the new study.One of these parasites, known as "whipworm," can cause intestinal disease.
Those with an infection can experience frequent, painful bowel movements that can contain blood, the U.S. Centers for Disease Control and Prevention says.
The new study, published on Jan. 20 in the journal "Mucosal Immunology," focused on how worm infection and western diets — often highly-processed foods containing high levels of refined sugars and fat — interact. "Just like the UK, the cheapest diets are often high in fat and at-risk communities to whipworm are increasingly utilizing these cheap diets," lead author Dr.