353 results
Vitamin B12 and Folate Metabolism

#VitaminB12 #Folate #Metabolism #FolicAcid
Vitamin B12 and ... Metabolism #VitaminB12
Workup for Vitamin B12 and Folate Deficiency

#Workup #VitaminB12 #Folate #Deficiency #FolicAcid #Diagnosis #Macrocytosis #MacrocyticAnemia #Algorithm
Workup for Vitamin B12 ... Deficiency #Workup #VitaminB12
Methylmalonic Acid and Homocysteine Levels in Vitamin B12 and Folate Deficiency
 • B12 Deficiency: MMA elevated,
Levels in Vitamin B12 ... Deficiency • B12 ... #Homocysteine #B12 ... folate #deficiency #VitaminB12
Diagnosing Vitamin B12 and/or Folate Deficiency

It turns out that simply measuring serum levels of B12 or
Diagnosing Vitamin B12 ... serum levels of B12 ... with low normal B12 ... people with low B12 ... #VitaminB12 #Folate
Causes of Low Vitamin B12 Levels
Low vitamin B12 intake - Vegetarianism, chronic alcoholism and older people
Autoimmune
of Low Vitamin B12 ... Levels Low vitamin B12 ... antagonists #VitaminB12
Algorithm for the evaluation of macrocytic anemia. (RBC = red blood cell; MMA = methylmalonic acid.)
Physicians
and a vitamin B12 ... Measures of vitamin B12 ... because if vitamin B12 ... that occur with B12 ... Macrocytic #Anemia #VitaminB12
Causes of B12 deficiency. 

This great diagram shows normal absorption and outlines most possible causes. At
Causes of B12 deficiency ... At the top is a B12 ... The vitamin B12 ... #VitaminB12 #deficiency
The Inhibited Pathway caused by N2O, leading to a decrease in the active form of Vitamin
form of Vitamin B12 ... inhibition of vitamin B12 ... - Vitamin B12 ... converts vitamin B12 ... #NitrousOxide #VitaminB12
Etiologies of Vitamin B12 Deficiency
 • Inadequate intake - Rare but seen in very strict vegans
Etiologies of Vitamin B12 ... dissociated vitamin B12 ... develop vitamin B12 ... with decreased B12 ... #VitaminB12 #deficiency
Wernicke's Encephalopathy vs Korsakoff Syndrome - Thiamine Deficiency

Wernicke's encephalopathy is a neurological condition due to longstanding
thiamine (vitamin B1 ... #vitaminB1 #B1 #