cause of depression

What’s the Right Vitamin D Level?

We know we need vitamin D: It contributes to healthy muscles and bones and also plays a role in our mental well-being. In fact, new research from The Irish Longitudinal Study on Aging (TILDA) at Trinity associates vitamin D deficiency with a substantially increased risk of depression—more than 75 percent—over … Read More

Serotonin and its Link to Depression

There are many researchers who believe that an imbalance in serotonin levels may influence mood in a way that can lead to depression… but also possibly to other neurological problems, such as obsessive-compulsive disorder, anxiety, panic, and even excess anger. This is what scientists theorize because there is no way … Read More

How to Beat Depression: Identify the Root Cause!

You’re a health-conscious consumer. You understand that taking prescription anti-depressants long-term can have serious consequences to your health, but you just don’t know which supplements or alternative therapies work best. Perhaps you’ve even tried a nutritional product in the past and it had little to no effect on improving your … Read More

Serotonin: Vital Brain Chemical Affects Both Mood and Cognition

The importance of the neurotransmitter serotonin in affecting mood has been widely acknowledged in numerous studies linking low brain levels of this key chemical with depression, anxiety, and irritability. Now, scientists are reporting another significant role the neurotransmitter plays in the brain—that of promoting memory and cognition. Inadequate brain levels … Read More

Serotonin Deficiency: Is This Really a Cause of Depression?

A serotonin deficiency has been theorized to be a core cause of depression for half a century, since it was observed that drugs that enhance serotonin levels have antidepressant effects in many people. However, what is not yet resolved is whether the drugs actually correct an underlying serotonin deficiency. Researchers from … Read More

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