Seniors should consider taking CoQ10 supplements, as research indicates that CoQ10 supplementation offers significant health benefits by combating chronic oxidative stress, a major contributor to cardiovascular and neurodegenerative diseases prevalent in older adults. As we age, natural CoQ10 levels decline, which can lead to increased oxidative damage and impaired cellular function. By replenishing CoQ10 levels through supplementation, seniors may enhance their mitochondrial energy production, improve heart health, and support cognitive function, thereby potentially reducing the risk of age-related diseases and improving overall quality of life.