Head Lice :
Head lice are tiny parasites that feed on human blood. They are wingless insects that exclusively live on the scalp of the human. These insects spread from one person to another through close contact and by sharing things like comb, towel etc. Individuals with head lice often presents with symptoms like intense itching, tingling feel as the insect moves, sore scalp neck and shoulders and the insect bite marks. It is important to understand that unless treated properly head lice are a recurring problem. As these insects carry a lot bacteria and virus, following certain preventive measure in order to avoid head lice is important, both prescribed medication and home care may help affected people to get rid of the lice.