Vit B12 deficit without megaloblastic Anaemia?? - megaloblastic anemia more condition_symptoms
I know I have a deficit, and I know it's not due to inadequate consumption, such as meat occurs 4-5 times per week and dairy products every day, except that I took B12 tablets for three months and the level is too low. CVD, but shows no signs of megaloblastic anemia ... an explanation?
Thursday, January 28, 2010
Megaloblastic Anemia More Condition_symptoms Vit B12 Deficit Without Megaloblastic Anaemia??
Subscribe to:
Post Comments (Atom)
1 comments:
Go to a doctor, but I can be a possible explanation, which give the whole problem, which includes you.
First you will need, such as B12 is deliberately included. It is a water soluble vitamin that is unique, so that another substance called intrinsic factor, which is through his stomach, then synthesized, they can be included. SI is the B12 to be absorbed by the. If you do not have intrinsic factor, some people suffer from pernicious anemia, a subtype of megaloblastic anemia is not (of course) will suffer. This explains why vitamin B12 levels are low, but he eats enough of it (eg you can not intrinsic) factor.
The next point, why is that you do not have anemia? The answer is quite complex. It is the so-called group of folic acid or folate cycle. If you folic acid, which enters a cycle that makes a certain kind of folic acid, TIBC (no sense of what he represents). TIBC is used to purines needed in the cells, which multiply quickly, as red blood cells. If This substance is low, the affected cell division (DNA synthesis in particular) and the end of the large cells inefficient in exchange for oxygen. The CHTF also form methyl-folate and vitamin B12, methionine is required to a form that the pool may return to re-enter CHTF. When B12 is low, then CHTF also low and methyl-folate is extremely high. This leads to megaloblastic anemia.
The problem is that if you have folic acid in foods, continue to be added to pure folate CHTF place recycling with vitamin B12. This mask anemia artificial. Remember, folic acid is added to many things.
Now you may ask ... Why so low B12 for me? Because B12 is also necessary for healthy nerves. Without vitamin B12, develop neuropathy, and some of the problems are caused may be irreversible and fatal.
Curiously, the above description, the argument is used several lobbyists to file complaints against folic acid added to foods such as bread and cereals. Although high levels of folate are necessary for pregnant women andis good for them.
Hope this helps in understanding that it is difficult to understand.
Post a Comment