What are the Symptoms of Pinworms in Adults?

Pinworms, or threadworms (Enterobius vermicularis), are small, thin, white worms that infect the intestines and commonly affect children but can also affect adults. The most common symptom of pinworm infection is intense itching around the anus. However, not everyone infected with pinworms will exhibit noticeable symptoms. Symptoms of pinworms in adults may include:

  • Anal Itching: Persistent and intense itching around the anus, particularly at night. This is often the most prominent symptom.
  • Irritability and Restlessness: Due to the discomfort and itching, individuals may experience irritability, difficulty sleeping, or restlessness.
  • Disrupted Sleep: The itching can worsen at night, leading to disrupted sleep patterns.
  • Visible Worms: In some cases, adult pinworms may be visible near the anus, especially in the morning or after a bowel movement.
  • Perianal Redness and Irritation: Skin around the anus may become red, irritated, or inflamed due to scratching.
  • Vaginal Itching or Discharge (in females): Pinworms can migrate to the vaginal area in females, leading to itching and, in some cases, mild vaginal discharge.
  • Abdominal Pain: Mild abdominal discomfort or pain may occur, but it is less common.
  • Digestive Issues: Some individuals may experience digestive symptoms like nausea or diarrhea, although this is rare.

It’s important to note that pinworms are typically not associated with serious health problems and can be easily treated with appropriate medications. If you suspect a pinworm infection or experience persistent anal itching, it’s advisable to consult a healthcare professional for proper diagnosis and treatment. Proper hygiene practices, including regular handwashing and keeping the anal area clean, can help prevent the spread of pinworms and reduce the risk of reinfection.