The rate of reinfection can be reduced through hygienic measures, and this is recommended especially in recurring cases.The main measures are keeping fingernails short, and washing and scrubbing hands and fingers carefully, especially after defecation and before meals. Showering every morning is also highly recommended to wash off any eggs that may be still laying on the skin. Under ideal conditions, bed covers, sleeping garments, and hand towels should be changed daily and clothes and linens should be washed in hot water and then be placed in a hot dryer in order to kill off any eggs. Children can wear gloves while asleep, and the bedroom floor should be kept clean. Regular disinfection of kitchen and bathroom surfaces will help to prevent spread as well. Food should be covered to limit contamination with dust-borne parasite eggs. It is not recommended to shake clothes and bed linen as the eggs may detach and spread or to share clothes and towels. Nail biting and sucking on fingers is also discouraged. Treatment
Medication is the primary treatment for pinworm infection. However, reinfection is frequent regardless of the medication used. Total elimination of the parasite in a household may require repeated doses of medication for up to a year or more. Because the drugs kill the adult pinworms, but not the eggs, the first retreatment is recommended in two weeks. Also, if one household member spreads the eggs to another, it will be a matter of two or three weeks before those eggs become adult worms and thus amenable to treatment.
Erosive pustular dermatitis of the scalp  presents with pustules, erosions, and crusts on the scalp of primarily older Caucasian females, and on biopsy, has a lymphoplasmacytic infiltrate with or without foreign body giant cells and pilosebaceous atrophy. : 650 : 761

See also
Skin lesion
Cicatricial alopecia
List of cutaneous conditions


== References ==