In case you didn’t see it, there was an article in the New York Times this past weekend highlighting the difficult side effects (withdrawal symptoms) that people face when trying to wean off antidepressants after a long period of use. The authors point out that antidepressants have mostly been tested and confirmed as effective for short term use — which means that everyone who has been on them for years and longer has been something of a guinea pig.
I was chatting about this with a friend in the behavioral health profession, and she pointed out that we hear all about these difficulties but very little about the benefits of being outside for beating back depression. Specifically, as I’ve mentioned elsewhere, the more variety of greenery around us, the better our mood. (On a side note, it turns out that the more plants we consumer, the happier we are, also!)
So, I went to look at the literature and found a fascinating study in which researchers compared 4338 individuals who happened to be twins – so approximately 2169 pairs of same sex twins. They looked at the individuals’ reports of access to green space as well as their self reported symptoms of anxiety, depression, and stress. The results showed that the more greenery the individuals were around, the better their mood. Now, this is not a head-to-head comparison of green space to antidepressants, but it is something to bear in mind. Unfortunately, if you are like me, the withdrawal symptoms you experience from being away from green spaces might in fact be just as bad — but long term exposure to green space is generally good for you. The more plants and birds and wildlife the better! The study results appeared in the June 2015 Journal of Epidemiology and Community Health (https://www.ncbi.nlm.nih.gov/pubmed/25631858).