That said, some people have a higher risk of deficiency and may benefit from vitamin B12 shots or tablets. Anyone who has signs and symptoms of a vitamin B12 deficiency or pernicious anemia should consult a doctor. The following risk factors can increase the chance of developing vitamin B12 deficiency:. These include :.
Individuals who have undergone gastrointestinal surgery, including weight loss surgery, may have fewer of the cells necessary to secrete stomach acid and intrinsic factor. This can also affect vitamin B12 absorption. Research from suggests that vitamin B12 deficiency is more likely to affect those aged over 60 years and that some people may benefit from vitamin B12 injections. The scientists found that older adults have a higher risk of conditions linked to reduced stomach acid production, including gastric atrophy.
Low stomach acid also enables certain bacteria to grow, and these can use up vitamin B12 stores. Vitamin B12 mainly occurs in animal foods, so people who follow a plant-based diet have a higher risk of vitamin B12 deficiency. Research from looked at data from men and found higher rates of vitamin B12 deficiency in those who consumed a plant-based diet.
Vegetarian or vegan people who are pregnant may need to take supplements or consume fortified foods, as vitamin B12 transfers to the baby via the placenta and breast milk. If the infant is entirely breastfed, they may not consume enough vitamin B This can lead to permanent and severe neurological issues.
In rare cases, a doctor may recommend injections, but research suggests that taking additional vitamin B12 by mouth can be as effective as receiving an injection in a muscle. It is also less costly. A doctor may recommend vitamin B12 shots for people who are at risk of a deficiency or its complications.
There is no upper limit for the intake of vitamin B12 because the risk of toxicity or overdose is low. However, vitamin B12 shots may have other side effects. If a person experiences the following, or if these issues persist or worsen, they should seek medical advice:. National Institutes of Health. Office of Dietary Supplements: Vitamin B.
Roles of Vitamin B in Pregnancy. Crucial Roles of Vitamin B in a Healthy Pregnancy The entire B complex of eight vitamins plays a crucial role in your strength and health while your baby is developing. Vitamin B3: Niacin Vitamin B-3 has a whole host of benefits for your body; it can improve digestion, reduce nausea and take the edge off debilitating migraines.
Vitamin B5: Pantothenic Acid Pregnancy can do some strange and frustrating things to our bodies, one of which is painful leg cramps. What You Must Know About Vitamin B7 During Pregnancy Too large doses of biotin over long periods of time could lead to rare side effects like allergies, acne or miscarriages during pregnancy. Folic Acid Dosages Breakdown mcg 0.
NTDs can develop at the earliest stage of pregnancy, so it is important to be consuming folic acid from the time you start trying to conceive. Reduces the risk of birth defects like cleft lip, cleft palate, some heart defects Reduces the risk of preeclampsia during pregnancy Important for the growth of the placenta, synthesis of DNA and the development of the baby Essential for red blood cell production and helps prevent forms of anemia The majority of prenatal vitamins supply — 1, mg of vitamin B9.
Those pregnant with twins, your doctor could have your take 1, mg daily Overweight women may need more than mg a day, ask your doctor before you become pregnant and before you take extra Those taking anti-seizure or diabetes meds may be told to take more daily If your developing baby has already developed an NTD, your doctor may have you take 4, mg daily If you have Methylenetetrahydrofolate reductase, a genetic mutation that makes it harder to produce folic acid folate in your body It is important you understand all the prenatal vitamin limits when choosing your prenatal vitamins.
Helps maintain the normal central nervous system and neurological functions by regulating the synthesis of myelin and fatty acids. Do You Need a B12 Supplement? B-1 Thiamine : 1. Want to Know More? Food sources of riboflavin. Can I get pregnant if…? Share this post:. Share on facebook Facebook. Share on twitter Twitter. Share on linkedin LinkedIn.
Share on email Email. Similar Post. Pregnancy Health and Wellness. Sort by: Newest. Newest Oldest. Read More. Load More Comments. Close this dialog window Add a comment. Add your comment Cancel Submit. Close this dialog window Review for. Back to story Comment on this project. Tell us what you think Thanks for adding your feedback. All rights reserved. Vitamin B12 deficiency during pregnancy can trigger neural tube defects in the unborn baby, which may affect his spinal cord and brain.
Neural tube defects can lead to partial paralysis and anencephaly skull and brain are underdeveloped which is a fatal condition. Low vitamin b12 in pregnancy can negatively impact the DNA synthesis process for the unborn baby.
Inadequate levels of Vitamin B12 during pregnancy can result in the baby being born with low birth weight. Vitamin B12 deficiency during pregnancy may prompt certain metabolic disorders in the baby like Type 2 diabetes.
Pregnant women must ensure that their pregnancy diet consists of foods high in vitamin B12 content. Include the foods which are safe to consume during pregnancy from the above list and ensure that you get enough Vitamin B You can even opt for supplements upon consultation with your doctor if you are vegan and lower the risks of deficiency-related complications. Amazing Benefits of Eating Ragi during Pregnancy. Sign in. Forgot your password? Get help.
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