Threadworms
Read about threadworms and how they're spread. Also, find out when to see your GP and how to treat and prevent an infection.
Read about the symptoms of threadworms, which can include intense itching around the anus or vagina, loss of appetite and disturbed sleep.
Find out how a threadworm infection is passed from person to person as the result of swallowing threadworm eggs.
Find out how to successfully treat threadworms using medication and hygiene measures. All household members must be treated, even if they don't have any symptoms.