12. Nutritional Deficiencies: The Underestimated Contributors to AFIB
Often, we overlook the impact of our nutritional status on our heart health. Specific nutritional deficiencies can indeed contribute to the onset of AFIB.
Primarily, deficiencies in certain minerals such as potassium and magnesium can increase the risk of AFIB. These minerals play a crucial role in maintaining the normal electrical activity of the heart.
For instance, potassium aids in initiating and conducting electrical impulses within the heart, while magnesium helps maintain a regular heartbeat. Therefore, a deficiency in these minerals can disrupt the heart’s electrical activity, potentially leading to AFIB.
Vitamin deficiencies, particularly those in Vitamin D and B-complex vitamins, can also contribute to AFIB. Vitamin D deficiency is associated with an increased prevalence of AFIB, with studies suggesting that it might play a role in the atrial remodeling associated with AFIB.
On the other hand, B-vitamins like folate and B12 are critical in regulating homocysteine levels in the body. Elevated homocysteine levels have been linked to an increased risk of AFIB.
Addressing these nutritional deficiencies through a balanced diet or supplements (when necessary) can help manage and prevent AFIB. However, it’s vital to consult a healthcare provider before starting any supplementation regime to avoid overconsumption or adverse interactions with other medications. (12)
