Preview

vitamin d

Good Essays
Open Document
Open Document
2239 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
vitamin d
Vitamin D
Vitamin D: Wonder Pill or Overkill?
Wouldn’t it be great if one vitamin could build stronger bones and protect against diabetes, multiple sclerosis, cancer, heart disease, and depression? Or even help you lose weight? Researchers have high hopes for vitamin D -- which comes from our skin's reaction to sunlight, a few foods, and supplements. Learn the facts in the slides ahead … and see who's at risk for a "D" deficiency.
Vitamin D Boosts Bone Health
Vitamin D is critical for strong bones, from infancy into old age. It helps the body absorb calcium from food. In older adults, a daily dose of "D" and calcium helps to prevent fractures and brittle bones. Children need "D” to build strong bones and prevent rickets, a cause of bowed legs, knock knees, and weak bones. Adding the vitamin to milk in the 1930s helped to nearly eliminate the disorder.Vitamin D and Multiple Sclerosis
MULTIPLE SCLEROSIS (MS) is more common far away from the sunny equator. For years, experts suspected a link between sunlight, vitamin D levels, and this autoimmune disorder that damages the nerves. One newer clue comes from a study of a rare gene defect that leads to low levels of vitamin D – and a higher risk of MS. Despite these links, there's not enough evidence to recommend vitamin D for the prevention or OF MS.
Vitamin D and Diabetes
Some studies have shown a link between a low vitamin D level and type 2 diabetes -- the more common version of this blood sugar disorder. So, can boosting your vitamin D levels help ward off the disease? There's not enough proof for doctors to recommend taking this supplement to PREVENT TYPE 2 DIABETES. Excess body fat may play a role in diabetes and low levels of vitamin D.
Vitamin D and Weight Loss
Studies have shown that people who are obese often have low blood levels of vitamin D. Body fat traps vitamin D, making it less available to the body. It's not clear whether obesity itself causes a low vitamin D level or if it's the other way

You May Also Find These Documents Helpful

  • Good Essays

    |Exercise and Vitamin D. When you do not exercise and have enough vitamin D, your bones become thin and fragile. Not only will |…

    • 385 Words
    • 2 Pages
    Good Essays
  • Powerful Essays

    Vitamin D begins its synthesis in the skin when the skin is exposed to ultraviolet light.…

    • 4732 Words
    • 19 Pages
    Powerful Essays
  • Good Essays

    Exam II- Chapter 5

    • 616 Words
    • 3 Pages

    Production of vitamin D3- Actually the skin synthesizes vitamin D. UV light activates the precursor of vit. D to for vitamin d3…

    • 616 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Survial of the sickest

    • 680 Words
    • 21 Pages

    Chapter III – “The Cholesterol Also Rises” 9. Why do we need Vitamin D? Cholesterol?…

    • 680 Words
    • 21 Pages
    Good Essays
  • Good Essays

    Unit 21 Task 2 P2 M1

    • 2436 Words
    • 25 Pages

    Extra Details: Vitamin D is produced in the skin by the sun and is stored in the liver. Moreover, Vitamin D is fat soluble. Functions In The Body: Vitamin D helps the body to absorb calcium in the intestine and it helps to regulate the calcium and magnesium in the bone tissues.…

    • 2436 Words
    • 25 Pages
    Good Essays
  • Satisfactory Essays

    One condition that is helped by a dietary supplement is Osteomalacia. This is a condition where the bones soften because of the body’s lack of Vitamin D. The body’s…

    • 428 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    review

    • 711 Words
    • 3 Pages

    Vitamin D is a vitamin found in liver and fish oils. It is needed for the absorption of calcium. It prevents rickets in children and osteomalacia in adults. Sunlight gives off Vitamin D. It is also needed to absorb phosphorus. Because it absorbs calcium, it helps you have strong and healthy bones and teeth. Vitamin D helps the brain work well later in life and it is an immune…

    • 711 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Sci 241 Week 2

    • 851 Words
    • 4 Pages

    Osteoporosis has been associated with breakage in the hip, wrist, pelvis and other parts of the bones. Osteoporosis is more common in women than men and everyone has bone loss as they get older; however, consuming enough or adequate amounts of calcium early on in age can delay the effects of the bone loss. When there is not enough calcium absorbed in the body, the body begins to take away from the stored calcium in the bones in order to help maintain normal functions in the body, thus, causing the breakage in areas of the body. Supplements that contain calcium and vitamin D can help with the health problem and help or prevent many people from serious breakages when they fall. The FDA released a claim in 2003 stating that, "Adequate calcium throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis" and "Adequate calcium and vitamin D as part of a healthful diet, along with physical activity, may reduce the risk of osteoporosis in later life" (Office of Dietary Supplements, National Institutes of Health, n.d.). In order for a person to reduce the risk of osteoporosis, they must first consume the recommended daily dosage of calcium which starts out at 200 mg for a baby until they are six months old, than from six months to 12 months it becomes 260 mg. Once they become a year old it is recommended to consume 700 mg until the age of three, than from the age of four-eight it jumps up to 1,000 mg. Once they hit the age of nine it is recommended to consume 1,300 mg until a person reaches the age of 19, than it goes back down to 1,000 mg and that is adequate until the age of 51 for males and 70 for females. It has become a very stated fact that calcium plays an important role in the health and well-being of our bones. I have not read any risk thus-far on taking calcium to help treat and delay the side effects caused by…

    • 851 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Sci 241 Research Paper

    • 1300 Words
    • 6 Pages

    Vitamin D helps maintain calcium and phosphorous levels in the blood and bones and is not found naturally in very many foods but is added to many foods as a government regulation (Grosvenor & Smolin, 2012). Children are at risk of developing Rickets and adults develop osteomalacia when there is a long term deficiency of vitamin D. Both of these disorders causes decreased calcium and phosphorus levels, and soft and weak bones (Grosvenor & Smolin, 2012). If toxicity happens, kidney stones, headaches, muscles, muscle weakness, and fatigue can result.…

    • 1300 Words
    • 6 Pages
    Good Essays
  • Powerful Essays

    Cited: "Are Tanning Beds a Safe Source of Vitamin D?" Women to Women — Changing Women 's Health — Naturally. Web. 17 Nov. 2011. <http://www.womentowomen.com/healthynutrition/vitamindandtanningbeds.aspx>.…

    • 2781 Words
    • 12 Pages
    Powerful Essays
  • Good Essays

    An unbalanced diet can lead to rickets because you won’t get enough nutrients that is needed to keep the body healthy. In this case it is Vitamin D…

    • 446 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Rickets is a disease of bone most commonly caused worldwide by a deficiency of vitamin D. The deficiency may be caused by a lack of vitamin D in the diet, a lock of exposure to sunlight, or a problem the body has with absorbing or using vitamin D. Rickets is characterized by improper hardening of the bones, resulting in skeletal deformities if left untreated. Rickets affects primarily infants and children because bone growth occurs during childhood. Rickets can occur for a number of reasons. According to Nutrition and Well-Being A to Z, “The term itself is derived from the old English word for “twist,” or “wrick,” and throughout history children with rickets could be identified by their bowed legs and knock knees, which gave them a twisted appearance” (Kumar & Pania 2004).…

    • 773 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Integumentary System

    • 623 Words
    • 3 Pages

    The integumentary system is also the production of Vitamin D using UV sunlight and precursor molecule that…

    • 623 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Those with dark coloured skin tend to have a higher risk of Vitamin D deficiency. (2)…

    • 247 Words
    • 1 Page
    Satisfactory Essays
  • Satisfactory Essays

    * UV synthesizes vitamin D in skin, controls the endocrine system and is a painkiller.…

    • 298 Words
    • 2 Pages
    Satisfactory Essays

Related Topics