INSTITUTO POLITECNICO NACIONAL
Download
1 / 12

INSTITUTO POLITECNICO NACIONAL CELEX Escuela Superior de Medicina - PowerPoint PPT Presentation


  • 129 Views
  • Uploaded on

INSTITUTO POLITECNICO NACIONAL CELEX Escuela Superior de Medicina. Vitamin D deficiency. Speakers : . Juárez Cárdenas María Isabel Sánchez Noguez Edna Aidee. Teacher : Jaime Valdez . CONTENTS. DEFINITION FUNCTIONS MAIN SOURCES DEFICIENCY RICKETS SYMPTONS TREATMENT .

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'INSTITUTO POLITECNICO NACIONAL CELEX Escuela Superior de Medicina' - chul


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
Instituto politecnico nacional celex escuela superior de medicina

INSTITUTO POLITECNICO NACIONAL

CELEX

Escuela Superior de Medicina

Vitamin D deficiency

Speakers:.Juárez Cárdenas María Isabel

Sánchez Noguez Edna Aidee

Teacher: Jaime Valdez


Contents
CONTENTS

  • DEFINITION

  • FUNCTIONS

  • MAIN SOURCES

  • DEFICIENCY

  • RICKETS

  • SYMPTONS

  • TREATMENT


1 vitamin d definition
1. VITAMIN D DEFINITION

  • Edward Mellanby discovered vitamin D.

  • Is a Fat-soluble vitamins.

  • Several forms of vitamin D have been discovered:

Vitamin D 2

Ergocalciferol

Vitamin D 3

Cholecalciferol

Vitamin D 4

22-dihydroergocalciferol

Vitamin D 5

Sitocalciferol


2 functions
2. FUNCTIONS

  • Vitamin D is stored in…

  • Maintain levels of calcium and phosphorus normal.

  • Participate in cell growth and maturation.

  • Strengthens the immune system helping to prevent infection.



4 deficiency
4. DEFICIENCY

  • Vitamin D deficiency can occur when:

    • Daily intake is less than the recommended levels.

    • The kidney can not convert vitamin D into the active form

    • sun exposure is insufficient

    • Can not absorb properly at the digestive tract.


Instituto politecnico nacional celex escuela superior de medicina


5 rickets
5. RICKETS mineralization, leading to soft in bone diseases such as rickets in children and osteomalacia in adults, even associated with the onset of

  • Is characterized by skeletal deformities.


6 symptoms
6. SYMPTOMS mineralization, leading to soft in bone diseases such as rickets in children and osteomalacia in adults, even associated with the onset of

  • Skeletal deformities

  • Bowlegs

  • Forward projection of the breastbone (pigeon chest)

  • Bumps in the rib cage (rachitic rosary)

  • Skull asymmetrical or odd shape

  • Spinal deformities

  • Dental deformities

  • Delayed tooth formation


7 medication
7. MEDICATION mineralization, leading to soft in bone diseases such as rickets in children and osteomalacia in adults, even associated with the onset of

  • Can be treated gradually over several months or one dose of a single day.

  • Based on a clinical trial found that a single dose of 600,000 IU of vitamin D3 orally was comparable to a dose of 20,000 IU of vitamin D3 per day orally for 30 days.

  • The incremental dose may be 125-250 micrograms (5.000 to 10.000 IU), which are ingested daily for two to three months.


Instituto politecnico nacional celex escuela superior de medicina

  • It is recommended that exposure to moderate amounts of sunlight.