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Avitaminosis A

Avitamiis a


Presentation

  • Abstract Ceroid-pigment is present in the smooth muscle fibers of the gastrointestinal tract of patients with cystic fibrosis of the pancreas. It is first seen during the second year of life.[pediatrics.aappublications.org]
  • Author Notes 2 This paper was presented in part at the Gastrointestinal Cancer Panel (5th Gastric Cancer Conference) of the Second National Cancer Conference, held in March 1952 at Cincinnati, Ohio.[academic.oup.com]
  • A preliminary report of this work was presented (3). Received January 16, 1976. Accepted April 8, 1976. 1976 American Association for Cancer Research.[cancerres.aacrjournals.org]
  • […] corners of lips start bursting, there is a pain; at daily procedure of care of teeth on a brush there can be a blood that testifies to bleeding of gums; the person often has catarrhal diseases, long recovers; the feeling of fatigue, small appetite, is not present[infoadvisor.net]
Malnutrition
  • […] mayidism , pellagra a disease caused by deficiency of niacin or tryptophan (or by a defect in the metabolic conversion of tryptophan to niacin); characterized by gastrointestinal disturbances and erythema and nervous or mental disorders; may be caused by malnutrition[vocabulary.com]
  • For POWs detained for 30 days or more, such eligibility covers any of the following illnesses that are found at least 10 percent disabling: avitaminosis ; beriberi; chronic dysentery; cirrhosis of the liver; helminthiasis; irritable bowel syndrome and malnutrition[wordnik.com]

Treatment

  • Features of a children's metabolism Features of a metabolism at elderly people Treatment of Avitaminosis: Treatment of avitaminosis begins establishments of the correct diagnosis.[en.medicalmed.de]
  • The first case is when you actually do have some kind of vitamin deficiency but receive treatment for a disease that has similar symptoms.[qualitynature.com]
  • Councils on treatment of avitaminosis Besides the use in food of fish, it is necessary to eat wholegrain porridges (buckwheat and porridge), and also to eat those products which least of all are exposed to thermal treatment.[infoadvisor.net]
  • Ausgewählte Seiten Titelseite Inhaltsverzeichnis Index Verweise Inhalt PREFACE v 1 Blood supply 2 Visual acuity and contrast sensitivity 3 Wavelength visibility 5 Night vision 8 B Visual purple chemistry 9 Vitamin A 11 E Night blindness 13 Medical treatment[books.google.de]

Etiology

  • Besides deficiency of the vitamins arriving together with food, the Beriberi etiology there can be such factors: Intestines diseases, process of absorption of useful substances in blood is slowed down. During pregnancy.[infoadvisor.net]

Epidemiology

  • Epidemiological studies have shown an inverse relationship between cancer risk and vitamin A consumption and much has been written about retinoids and neoplasms and about the ability of retinoids to modify cellular differentiation and proliferation.[odlarmed.com]
Sex distribution
Age distribution

Prevention

  • Prevention of avitaminosis. Small cutting board with name of potassium Food rich in iodine. Various natural sources of vitamins and micronutrients. Useful food for health and balanced diet. Prevention of avitaminosis.[shutterstock.com]
  • Eve though it cannot completely prevent this problem.[qualitynature.com]
  • Hypervitaminosis A prevented the appearance of squamous metaplasia and squamous cell neoplasia in rats fed FANFT, but it did not inhibit the formation of transitional cell hyperplasia or neoplasia in comparison to rats receiving normal levels of vitamin[cancerres.aacrjournals.org]
  • Giving retinoic acid to rats on a diet deficient in vitamin A and in carotenoids prevents all the signs of vitamin A deficiency, including the external ocular changes, except night blindness.[odlarmed.com]

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