How long do the benefits of dog laser therapy typically last? - Advanced Animal Care
So it varies, as it depends on what you're using it for, but most of the time, we're going to be using it for something like arthritis. We generally start out doing the procedure as far as the cold laser therapy about every few days for the first couple of weeks. So your dog is usually in here at least every other day, or at least a couple of times a week to help get started. But then we found that once we can get the inflammation under control, laser therapy once a week, or even down to once a month, can still be beneficial.