[ttraub]

Not mentioned in the article or in the comments thus far, is that massage therapy has an alleviative effect on clinical depression in some people.[1][2]

It's not fully understood why massage (in particular, deep massage) might relieve depression, but it does reduce cortisol and increase general relaxation, countering the stress caused by depression.

Another study suggested that massage therapy can be approximately as effective as pharmaceuticals, but I'm unable to find the reference at the moment.

There's no particular harm to muscular therapy a.k.a. massage, and if you have a good and well trained practitioner, it is very pleasant and relaxing regardless of mental state.

1. Meta study: https://www.ncbi.nlm.nih.gov/pubmed/20361919

2. Women's health (Mass General Hospital): https://womensmentalhealth.org/posts/massage-therapy-for-dep...