A small, parasitic nematode worm belonging to the species *Enterobius vermicularis*. It's the most common intestinal worm infection in the United States and other parts of the world, particularly affecting children. Adult female threadworms are approximately 8-13 mm long and the males are shorter. They reside in the colon and rectum, where they feed on intestinal contents. The primary symptom is intense anal itching, especially at night, when the female worms migrate out of the anus to lay their eggs on the surrounding skin. Transmission occurs through the fecal-oral route; ingesting eggs, often from contaminated hands, bedding, or clothing. Diagnosis involves identifying the eggs or worms using the 'Scotch tape test'. Treatment typically involves oral medications such as mebendazole or pyrantel pamoate. Good hygiene practices, including frequent handwashing, are essential for prevention and control. Though generally not life-threatening, threadworm infestations can cause sleep disturbances and discomfort.
Threadworm meaning with examples
- Little Timmy woke up scratching his bottom incessantly, his mother suspecting he had a threadworm infestation. A quick visit to the doctor confirmed the presence of the parasite. The doctor prescribed medication and offered hygiene tips, ensuring that the problem was effectively resolved and Timmy would soon be able to sleep soundly.
- The school nurse, during a health check, identified several cases of threadworm infections among the students. She immediately alerted the parents and provided information about preventative measures, including handwashing and cleaning protocols. These interventions helped to stop the outbreaks from spreading.
- The family shared a meal, after which the youngest noticed her bottom itching and started complaining, leading to concerns of threadworms. Proper sanitation protocols should be followed as she could also spread the threadworm to her parents or siblings.
- The doctor explained to the parents about the threadworm lifecycle, showing pictures of the egg, and worm to show its mode of transfer, emphasizing how transmission happens with simple contact, and then prescribed medicine. They also got instructions for regular hygiene cleaning and good sanitary practices.
- A pet owner noticed their child scratching their bottom frequently, displaying the tell-tale symptoms of threadworm, which prompted a call to the pediatrician. It confirmed the suspicion. The doctor gave medicine and also explained how easily threadworms spread in households with pets.
Threadworm Crossword Answers
7 Letters
PINWORM