Thanks to improved sanitation, many countries — including Vietnam — have controlled the spread of several parasitic diseases. Still, the risk of infection in everyday life remains. Surprisingly, some of the vegetables we commonly eat are considered “parasite hotspots”, especially when eaten raw or undercooked.5 Vegetables That Commonly Harbor Parasites
1. Water Chestnut
Because it grows in swamps and paddy fields, water chestnut is highly susceptible to worms and harmful bacteria. Eating it raw can cause digestive illness, especially in people with weaker stomachs.
2. Water Celery
This plant thrives in damp, muddy environments, which makes it a potential carrier of liver flukes. Consuming it raw increases the risk of diseases that can spread from livestock to humans.
Continued on next page:3. Arrowhead
Nutritious as it may be, arrowhead provides an ideal surface for parasites to attach. When eaten undercooked, these organisms can easily enter the body and trigger infections.
4. Water Caltrop