Probiotic Yoghurt and Depression

In a recent article I read it said that "Yogurt could help combat depression..." The reason behind this is that a large percentage of adults suffer some form of IBS (better known as irritable bowel syndrome) and also have symptoms of depression. I must say that there are so many differing forms, types and stages of depression. However, that is a subject on its own. People who consume yoghurt that has live cultures in it (which has also been termed as "good bacteria") researchers say, that within around six weeks of consuming yoghurt with probiotics, they found that their mental health improved. 
For anyone suffering from any form of depression, natural probiotic yoghurt would be a great addition to your daily diet.