Pregnancy is a transformative journey, and understanding how to manage hormonal imbalances and deficiencies is crucial for both maternal and fetal health. Vitamin B12 deficiency is common during pregnancy, but fortunately, it can be addressed effectively. Here’s what you need to know:

Vitamin B12, also known as cobalamin, belongs to the B complex group of vitamins. It plays several vital roles in the body:
During pregnancy, B vitamins—especially B6, B9 (folic acid), and B12—are vital. Here’s why:
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• Intramuscular Hydroxocobalamin: This is the preferred treatment for clinically significant vitamin B12 deficiency during pregnancy. It is safe and effective.
• Dosing Regimen:
Remember, individual assessment and personalized treatment decisions are essential. Don’t hesitate to seek advice from your healthcare provider. Ensuring adequate vitamin B12 levels contributes to a healthier pregnancy journey for both you and your baby.

A B12 deficiency during pregnancy can negatively impact both mother and baby. It is important for the production of red blood cells and the synthesis of DNA. It increases the risk of neural tube defects, IUGR (Intrauterine Growth Restriction), and preterm birth. It can also impair the baby’s brain development and psychomotor function.
While B12 is essential for maternal health and fetal development throughout pregnancy, the third trimester is where the most fetal growth happens. Vitamin B12 is very important in the third trimester to support the rapid fetal development, and a deficiency during this time can increase the risk of IUGR, preterm labour, low birth weight, and even long-term neurological issues.
Vitamin B12 is mostly found in animal foods such as meat, fish, poultry, and eggs. Vegetarians can get their B12 from dairy products. However, due to the increase in requirements during pregnancy, supplements are necessary. Most doctors will prescribe prenatal vitamins with B12.
Some of the worst symptoms of B12 deficiency are severe neurological issues like dementia, memory loss, confusion, permanent nerve damage resulting in a tingling sensation, and a negative impact on balance. As B12 is crucial in producing red blood cells, a deficiency can lead to anaemia. Severe anaemia can lead to heart palpitations or even heart failure.