Vitamin B12 & Exercise
Some people take vitamin B12 to enhance energy and decrease fatigue. However, unless you have a deficiency, extra B12 is unlikely to give you added energy. A deficiency in B12 may affect your ability to exercise.
Read more →Supplements Guide: Side Effects & Best Multivitamins
Vitamins and supplements like melatonin and fish oil offer health benefits but can cause side effects if misused. Learn about the impact of saw palmetto on blood pressure and find the best multivitamins for young women and adults over 50.