Many experts consider depression to be one of the biggest public health concerns of the 21st century. According to the World Health Organization, depression, which is characterized by a persistent state of pessimism and inactivity, is the leading cause of disability worldwide and a significant contributor to disease. Moreover, it is on the increase. An estimated 350 million people suffer from depression globally, and that number isn’t shrinking.
Though the roots of depression are often complex and, in some cases, derived from external circumstances (for example, many of us are unhappy with the state of the world and our inability to change it as individuals), deficiencies in certain mood-regulating nutrients are also significant contributors to depression. Simply taking one or more of the following natural supplements, for instance, can help treat the low moods that have plagued our lives for years.