Written by Greg Arnold, DC, CSCS. In a study, 53 workers exposed to high noise were given 1200 mg NAC or a placebo. Those in the NAC group were able to hear at 21.7 decibels compared to 22.1 in the control group. (more…)
Written by Greg Arnold, DC, CSCS. Out of a total of 2,956 of patients older than 50, researchers found that elevated homocysteine levels were associated with a 64% increased risk of hearing loss while low blood levels of folic acid were associated with a 37% increased risk of hearing loss. (more…)
Written by Marcia J. Egles, MD. 3 year supplementation with folic acid slowed the progression of age-related hearing loss in older adults. (more…)
