Dec 16, 2025 · Pinworm infections are caused by swallowing or breathing in pinworm eggs. These tiny eggs are too small to see with the eyes. Infection happens most often in school-age and preschool …

Jul 12, 2024 · Pinworms lay their eggs on the skin around your child’s anus, sometimes causing itching. When your child touches or scratches the area, the microscopic eggs (which are super sticky) attach …

Jan 9, 2025 · Pinworm infection is the most common type of intestinal worm infection. Learn about its symptoms, treatment and prevention of this common type of intestinal worm infection.

Oct 9, 2025 · Pinworms can cause anal itching and difficulty sleeping or no symptoms at all. Pinworms are the most common worm infection in the United States and they cause anal itching at night. To …

Sep 9, 2024 · Female pinworms lay their eggs at night on the skin around the anus, which can cause the skin to itch. Some infected people have difficulty sleeping or restlessness.

Jun 24, 2025 · The most common symptom of a pinworm infection is intense itching around the anus. Infections are contagious but are preventable with handwashing and other hygiene practices.

1. What is pinworm infection? led Enterobius vermicularis. Pinworms are about the length of a staple and ive in the rectum of humans. While an infected person sleeps, female pinworms leave the …

Oct 1, 2023 · Symptoms of pinworm infection If your child is infected with pinworms, they may frequently scratch their bottom. Your child may also move around a lot in bed at night or not be able to sleep. …

Most people who have pinworms do not have symptoms. However, in some, the area around the anus itches because the eggs and the sticky substance around them irritate the skin.

Nov 13, 2024 · Pinworms are the most common worm infection affecting the large intestine & anal area. Learn the causes, symptoms & treatments.