Category: Breast wellness

A study in the Nurses' Health Study II cohort found that higher plasma vitamin B12 levels were associated with a 64% higher risk of breast cancer in premenopausal women, highlighting the complexity of the link between B12 and breast health. The relationship is far from simple, with other studies showing different results depending on menopausal status, genetic factors, and dosage.

Research has linked low levels of vitamin D to a higher risk of breast cancer in some women. This relationship raises an important question: **Does vitamin D affect your breasts** and how? The answer lies in its role in cell growth, hormone regulation, and anti-inflammatory processes.