Frequent question: How much b12 can I take while breastfeeding?

Vitamin B12 is a normal component of human milk. [1] The recommended daily intake in lactating women is 2.8 mcg and for infants aged 6 months or less is 0.4 mcg. [2] Lactating mothers may need to supplement their diet to achieve the recommended daily intake or to correct a known deficiency.

Can I take 1000 mcg of b12 while breastfeeding?

by Anne Eglash MD, IBCLC, FABM. High doses of vitamin C, B-2, B-6, B-12, K, biotin and vitamin D are unlikely to be harmful during lactation.

Is it OK to take 1000 mcg of b12 a day?

Safety and side effects

While the recommended daily amount of vitamin B-12 for adults is 2.4 micrograms, you can safely take higher doses. Your body absorbs only as much as it needs, and any excess passes through your urine. High doses of vitamin B-12, such as those used to treat a deficiency, might cause: Dizziness.

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Is 1000 mcg of b12 safe during pregnancy?

Pregnancy and vitamin B-12

Vitamin B-12 supplements are safe to take during pregnancy. In fact, the ODS recommend that women who follow strict vegetarian or vegan diets should take vitamin B-12 supplements, as deficiency can severely affect the fetus.

Are supplements safe while breastfeeding?

In most cases, it is okay to take mineral supplements like iron, calcium and copper. These have not been known to affect breast milk levels. Water-soluble supplements like vitamin C have been known to increase breast milk levels.

Is it okay to take b12 while breastfeeding?

Vitamin B12 is a normal component of human milk. [1] The recommended daily intake in lactating women is 2.8 mcg and for infants aged 6 months or less is 0.4 mcg. [2] Lactating mothers may need to supplement their diet to achieve the recommended daily intake or to correct a known deficiency.

Does b12 go through breast milk?

Usually. Vitamin B12 is transferred through the placenta to the fetus during pregnancy and through breast milk after birth. Infants who drink breast milk from a mother who consumes adequate amounts of vitamin B12 or infants who drink infant formula, will receive enough vitamin B12.

When should I take b12 morning or night?

You may need to take vitamin B-12 separately from the above drugs and supplements — say, one in the morning and one at night — so you can get the full dose of vitamin B-12. Don’t take vitamin B-12 supplements if you have sensitivities or allergies to vitamin B-12, cobalt, and any other ingredients.

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How long does it take for b12 supplements to work?

A response usually is seen within 48 to 72 hours, with brisk production of new red blood cells. Once B12 reserves reach normal levels, injections of vitamin B12 will be needed every one to three months to prevent symptoms from returning.

What medications should not be taken with b12?

Certain medications can decrease the absorption of vitamin B12, including: colchicine, metformin, extended-release potassium products, antibiotics (such as gentamicin, neomycin, tobramycin), anti-seizure medications (such as phenobarbital, phenytoin, primidone), medications to treat heartburn (such as H2 blockers …

Can you take b12 shots while pregnant?

Unless there is a medical necessity to receive a shot or IV, such as life-threatening electrolyte imbalance, these treatments should be avoided during pregnancy and for as long as you’re breastfeeding.

Does prenatal vitamins have b12?

Yes prenatal vitamins contain B12. But human beings are not good at absorbing this particular vitamin; in fact we only absorb 1-2 percent of a typical B complex supplement.

Can low b12 cause miscarriage?

B12 deficiency and Miscarriage: Far More Common Than Doctors Think. A recurring theme in medical literature is that B12 deficiency is a fairly rare cause of miscarriage or stillbirth.

What should I avoid while breastfeeding?

5 Foods to Limit or Avoid While Breastfeeding

  • Fish high in mercury. …
  • Some herbal supplements. …
  • Alcohol. …
  • Caffeine. …
  • Highly processed foods. …
  • Other considerations. …
  • How to tell if your diet is affecting your baby.

What vitamins should I take while breastfeeding?

Some of the nutrients that are most important for breastfeeding moms include:

  • Iron. New moms are sometimes iron-deficient, especially if they were anemic during pregnancy. …
  • Iodine. …
  • Vitamin D. …
  • Vitamin B12. …
  • Choline.
  • Docosahexaenoic acid (DHA)
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How do you lose belly fat while breastfeeding?

6 Tips to help you lose weight while breastfeeding

  1. Go lower-carb. Limiting the amount of carbohydrates you consume may help you lose pregnancy weight faster. …
  2. Exercise safely. …
  3. Stay hydrated. …
  4. Don’t skip meals. …
  5. Eat more frequently. …
  6. Rest when you can.
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