Cause 5: Parasites
When we think of parasites, we often visualize creatures from sci-fi movies, but the reality is both more mundane and alarming. Many microscopic organisms qualify as parasites, and they’re quite adept at making our intestines their home. When they do, they rob our body of essential nutrients and often lead to diarrhea among other symptoms.
Among the well-known offenders is Giardia, a single-celled parasite responsible for the diarrheal illness known as giardiasis. Contracted through contaminated water or food, its symptoms can range from mild to severe. Diarrhea caused by Giardia isn’t just a nuisance but a potent sign of the body’s attempt to eliminate the invader.
Other culprits in the parasitic world include Entamoeba histolytica, responsible for amoebic dysentery, and Cryptosporidium, which can cause cryptosporidiosis. Like Giardia, these parasites enter the body through contaminated water or food sources and wreak havoc on the digestive system.
Preventing parasitic infections is arguably more straightforward than treating them. It involves ensuring safe drinking water, practicing good hygiene, washing hands regularly, and being cautious of food and water sources when traveling, especially to areas known for such infections.
While the thought of having a parasitic infection is daunting, it’s vital to remember that timely intervention and proper medical care can clear most of these infections. Maintaining a proactive approach to hygiene and being aware of potential risks, especially during travels, can go a long way in keeping these unwelcome guests at bay. (5)
