Our previous work has shown that increased levels of oxidative stress and reduced glutathione are not only present in older people, but also in people with HIV, a viral infection, and in patients with diabetes
Those sources should primarily be the foods you eat each day, but supplements can come in handy when dietary sources arent enough
Difficulty walking, maintaining balance, and swollen, inflamed tongue: Difficulty with physical coordination can sometimes be caused by a deficiency of Vitamin B12
Still, without making an effort to include B12-rich foods in your diet, it can be difficult to consume enough to keep your metabolism optimized
Increased iron content and RNA oxidative damage in skeletal muscle with aging and disuse atrophy