EXAMPLES IF YOU NOW WEIGH-- 210 POUNDS YOU ARE 25% of the way to your goal. 205 POUNDS YOU ARE AT 37.5% 200 POUNDS YOU ARE AT 50% 190 POUNDS YOU ARE AT 75% If you wanted to calculate how much of your total body weight you've lost, then take your staring weight (220), subtract your current weight (220-205=15).
Head Lice. ... Definition Head lice are tiny insects that feed on blood from the human scalp. An infestation of head lice, called pediculosis capitis, most often affects children and usually results from the direct transfer of lice from the hair of one person to the hair of another. ...
Overview Head lice: This magnified picture of head lice on a fine-tooth comb shows that these bugs are tiny. Head lice: Overview Also called Pediculus humanus capitis. Having head lice does not mean you are dirty. Most people get head lice when they have head-to-head contact with someone who has head lice. Head-to-head contact lets the lice crawl from one head to another head. The lice do not care whether the person has squeaky-clean hair or dirty hair. The lice are looking for human blood, which they need to survive.