Serotonin Deficiency Symptoms To Watch Out For

There are a lot of different symptoms that might indicate a serotonin deficiency, and you probably won't have all of them, or even most of them! Depression, anxiety, insomnia, headaches, and over-sensitivity to pain can all be signs of low brain serotonin levels. Serotonin deficiency symptoms The one universal indicator of low brain serotonin is a craving for carbohydrate. This […] Read more »