For women at different stages of life, vitamin B12 supplementation not only supports overall health but also plays an important role in reducing the risk of serious diseases. However, the question is when is the “golden time” to supplement vitamin B12 for optimal effectiveness?
Before and during pregnancy
The need for vitamin B12 is especially high in pregnant women and women planning to have children. According to the World Health Organization (WHO), vitamin B12 is important during fetal development, helping to prevent neural tube defects and supporting the development of the central nervous system.
Vitamin B12 deficiency during pregnancy can cause serious problems, from anemia and fatigue to an increased risk of premature birth or low birth weight in babies.
Many studies also show that women during this period should supplement vitamin B12 regularly and in sufficient doses to ensure the best health for both mother and baby.
Taking vitamin B12 supplements before and during pregnancy can reduce the risk of birth defects. In particular, doctors recommend that women on vegetarian or vegan diets, who are often deficient in vitamin B12, supplement this nutrient through food to ensure adequate intake.
Postpartum and during breastfeeding
After giving birth and while breastfeeding, women also need to ensure adequate vitamin B12 intake to support the development of their newborns. The Institute of Medicine (IOM) recommends that breastfeeding women need about 2.8 mcg of vitamin B12 per day to support their babies' health, as babies are completely dependent on the vitamin B12 in breast milk.
Research from the WHO also highlights that young children with vitamin B12 deficiency may experience problems with intellectual and motor development.
Middle-aged and elderly women
The need for vitamin B12 supplementation becomes even more important as women enter middle age and menopause. According to the Mayo Clinic, older women are more likely to experience reduced absorption of vitamin B12 due to reduced gastric juices.
Vitamin B12 deficiency at this age can lead to symptoms such as memory loss, fatigue, numbness in the limbs and risk of cardiovascular disease.
Adequate vitamin B12 supplementation in older adults may help reduce the risk of Alzheimer's disease and maintain cognitive function.
For women of all ages, vitamin B12 supplementation can be achieved through a diet rich in nutrients, such as red meat, fish, milk and eggs.
However, for those who are vegetarian or have difficulty absorbing it, experts recommend taking supplements. Vitamin B12 can be supplemented in pill, chewable tablet or direct injection form, depending on individual needs and doctor's instructions.
