Reasons why Selenium is Important for your Health

9. Preventing mental decline

Improvements in general health have increased life expectancy, but this positive development brings its own health problems. Health systems need to cope with a rising number of elderly patients with symptoms of senility, Alzheimer's and other degenerative diseases. Medical researchers search for solutions to both the treatment and prevention of this decline in mental faculties. Some natural treatment experts associate this decline with excess free radical activity. Since selenium improves defenses against free radicals, it could lessen exposal to the forces of mental degeneration.