answersLogoWhite

0


Best Answer

Not very much about 50-100 micro grams should get you around

User Avatar

Wiki User

14y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

12y ago

For adults the RDA is 2.4 micro grams

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How many b12 do you have to take a day?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What time of day is best to take a b12 shot?

The best time of day to take a B12 shot depends on when the person takes it. Some people take it in the morning and some take it at bedtime. There is no set time to take the shot.


How many milliliter do you take of b12?

1 ml


To take 2mg of b12 how many micrograms is that?

2,000 mcg.


Do i take 2 and a half 1000mcg to equal 2.4 mcg?

how many 1000mcg b12 do i take to equal 2.4 mcg


How many BMWs 850 Alpina B12 where made?

b12 5.0-97 b12 5.7-57


What is the bacteria that causes b12 deficiancy?

a b12 deficiency is not a bacteria.. its a lack of vitamins and good nutrition.. im in med school and we learn all about this.. and a child's aspirin/vitamin a day within a month will have your b12 deficincy back up to normal! did you know if you take 1 child's aspirin a day from the day you are born you can never get cancer.. a cancer cell cannot survive in a environment rich of b12 :) crazy facts huh?! you would think they would just put a aspirin in everything! ahha


How many cc of VITAMIN b12 DO I GIVE per horse lb?

The standard dose of Vitamin B12 delivered by intramuscular injection is 1,000 mcg. This is equal to one syringe once per day.


Can you take b12 and folic acid together?

Yes,


What if you take vitiam b12 with teva levofloxacin?

My doctor told me that it is okay to take the B12 while taking Teva-levofloxacin (250 mg) and also the pharmacist, but should be 2 hrs after.


How do you mask dillution in a piss test?

Take a lot of vitamin B12... B12 will make urine have a more darker, yellower hue. However be careful as B12 also increases your metabolism possibly to dangerous levels.


How long does it take for vitamin b12 to be absorbed?

It takes approximately 24 hours for the absorption of vitamin B12. For quicker absorption, you can get a B12 shot.


Whats out there to eat that has lots of b12 Or the most b12 Should I just buy b12 pills Should I take estrogen pills as well to balance things?

The foods that are highest in B12 are shellfish; liver, especially beef liver; fish such as herring, smoked salmon, and tuna; soy products like tofu, and the type of cereals that are fortified with vitamin B12 such as All Bran. You should not take estrogen pills without checking with your doctor. Any excess vitamin B12 leaves the body or is stored by the liver for when you need it.