Voice recognition at work

I would welcome some feedback from people who are successfully using voice recognition at work, particularly in an open plan office environment. I am unhappy in my job working with people (which is probably not helping my health), and am desperately keen to get into something that suits me better, however this will involve quite intensive computer use. I have nerve inflammation and possible early stages of thoracic outlet, and am finding it hard to accept that this may be TMS as this is something that is very difficult to treat and usually treated with surgery, although I am still open to it being TMS. Therefore it seems like a sensible option at the moment to err on the side of caution and use voice recognition. Is anyone using voice recognition successfully and does it work in an open plan office environment? Thank you.