Getting the nutrients you need isnt to hard. Having a well balanced diet, and taking vitamins will help you get the nutrients you need. <span />
Fiber helps regulate the body’s use of sugars, helping to keep hunger and blood sugar in check. So 3 would be the correct answer.
Sometimes your body can get used to a drug being in your system and by eliminating it from your system can be harmful
B.) Elevate the victims arms and feet. I haven't really studed this subject all that much, so if somebody has a better answer use theirs.