Brain Fog is that vague feeling of mental sluggishness or fuzziness or a general inability to concentrate or focus. It's often paired with deep feelings of fatigue, and it can be debilitating if it persists.
If you experience a persistent case of brain fog, it's worth exploring many potential causes with your doctor. However, one of the most immediate -- and easiest to resolve -- may be a simple lack of key brain-boosting vitamins. Here are 4 key vitamins that may assist to combat brain fog.
Vitamin B12 is critical for cardiovascular and neurological health. Your body needs it to make red blood cells and develop healthy nerves. B12 deficiency can cause confusion, memory troubles and depression.
Vitamin D is most notable for its role in building bone density but it also plays an important part in supporting cognitive function. Recent studies have suggested a connection between vitamin D deficiency and several aspects of executive function, including processing speed and episodic memory.
Iron is critical for the body's production of hemoglobin, which your red blood cells use to transport oxygen. Iron deficiency can lead to cognitive or neurological symptoms, such as fatigue, trouble concentrating or dizziness. A lack of iron has also been associated with memory and attention problems, as well as poor cognitive development in children.
Magnesium is another important mineral affecting everything from muscle contractions to your immune function, and also your cognitive function. A recent study has linked Magnesium deficiency with slower reaction times and increased stress, both of which can impact your ability to focus. Other signs of magnesium deficiency includes shaking, muscle spasms or abnormal heart rhythms.
Remember, check with your Doctor before you start any medication.