Is Pediculosis caused by a virus?

What is neurofibromatosis and is it hereditary? Is there any treatments or cures for ALS? Are bumpy ribs common? What topical application can speed the healing of a canker sore? Tuberculosis? Which of these is a waste material that is removed from the human body by the respiratory system carbon dioxide water oxygen and sodium chloride? Hanging down from the hypothalamus what pea-sized endocrine gland can be called the master gland because it regulates hormone production in the other glands? What disease causes pathogen? Can coloring your hair be harmful for pregnant women? Could you be pregnant and still get a heavier and longer period than normal with little blood clots in it im getting headaches dizziness tirdness and nausea? What happens to your feet when you walk barefoot? Can you still use tampons if you have ovarian cysts? What does it mean that the visualized inferior vena cava is patent? What causes an eye infection? Im ten weeks pregnant And have some brown bleeding and lowr stomach pains on right hand side why? What is the combining for cardiomegaly? What inside plants can make your hands itch? What role do family relationships play in a person's eating disorder? How big is a virus relative to the human cell? What is normal blood pressure for someone who weighs 225 pounds and is 5feet 4 inches tall?