slide1 l.
Download
Skip this Video
Loading SlideShow in 5 Seconds..
Megaloblastic Anemia PowerPoint Presentation
Download Presentation
Megaloblastic Anemia

Loading in 2 Seconds...

play fullscreen
1 / 54

Megaloblastic Anemia - PowerPoint PPT Presentation


  • 520 Views
  • Uploaded on

Megaloblastic Anemia. Dr Rajaa Marouf. Objectives. Body stores and daily requirements of vitamin B12 and folate Absorption of vitamin B12 and folate from the gut Causes of vitamin B12 and folate deficiency Hematological consequences of vitamin B12 and folate deficiency

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 'Megaloblastic Anemia' - Faraday


Download Now 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
slide1

Megaloblastic Anemia

Dr Rajaa Marouf

objectives
Objectives
  • Body stores and daily requirements of vitamin B12 and folate
  • Absorption of vitamin B12 and folate from the gut
  • Causes of vitamin B12 and folate deficiency
  • Hematological consequences of vitamin B12 and folate deficiency
  • Neurological sequelae of vitamin B12 deficiency
  • Diagnosis and management of megaloblastic anemia
  • Diagnosis and management of Pernicious Anemia
requirements for red blood cell production
Requirements for Red Blood Cell Production
  • Erythropoeitin
  • Proteins, required for globin synthesis
  • Iron
  • Vitamin B12 and folic acid
  • Vitamin B6
  • Vitamin C
  • Thyroid hormones, estrogens and androgens
slide15

an intermediate of the citric acid cycle, porphyrin synthesis

(Heme synthesis)

Important for DNA synthesis, nervous tissue and fat metabolism in the liver

slide28

PA

Normal

Gastric atrophy

slide35

The patient was a 45 year old woman. She had a swollen tender tongue, parasthesias of both feet and hands, decreased proprioception and vibratory sensation, ataxia and leg weakness.