Causes of Intestinal Worms in Adults
Consumption of undercooked meat from infected animals, such as beef or fish, is the primary route for contracting intestinal worm infections. These worms migrate to the intestines shortly after the contaminated food is ingested, where they grow and reproduce. It is important to note that roundworm infections typically occur through contact with contaminated soil or feces. Additional pathways for acquiring intestinal worms include the following:
- Inadequate water sanitation and purification practices.
- Consumption of contaminated water.
- Contact with contaminated feces.
- Poor hygiene practices.
- Use of contaminated soil.
Symptoms of Intestinal Worms in Adults
Symptoms of intestinal worms can vary considerably among individuals, and may also differ based on the type of worm causing the infection. Notably, some worms can lead to severe intestinal blockages, complicating bowel movements; however, this occurrence is rare. In certain instances, individuals may notice segments of intestinal worms in their stool. Common symptoms associated with intestinal worm infections include:
- Abdominal pain.
- Loss of appetite.
- Weight loss.
- Nausea.
- Fatigue.
- Bloating.
- Gastrointestinal disturbances.
When to Consult a Physician
Intestinal worm infections frequently arise during travel and may take a significant amount of time to manifest symptoms. There are specific signs that warrant a visit to a healthcare professional, including but not limited to:
- The presence of a rash resembling the shape of worms, typically red and itchy.
- Unexplained weight loss.
- Passage of large worms or sizable segments in the stool.
- Prolonged diarrhea, stomach pain, or feelings of illness lasting more than two weeks.