Head Lice :
Head lice are the tiny insects that live on scalp hair. They feed on very small amounts of blood. Head lice are very common in young adults and school children. Head lice spread from one person to another by continuous head to head contact. The Symptom is Itching in the effected area. Diagnosis is by visual inspection for lice and nuts. treatment is by applying headlice medicines Pyrethrin or Permethrin after the consultation with dermatologists. Dermatologists are the doctors for headlice treatment.