The Siberian Husky is not a one-person dog. Nor is he a guard dog. He might let you know someone is around, but he has no concept of protecting you. The Siberian is a friendly and gentle dog who is not overly suspicious of strangers or aggressive toward other dogs.
The short answer is yes, it's entirely possible to have RA in your jaw-RA affects joints and your jaw is a joint. In my personal experience, I find jaw pain one of the most difficult to cope with, it's as if it permeates everything, making it impossible to ignore.
Stress-Related Dental Problems. Stress affects the body in many ways. It has been linked to depression, high blood cholesterol levels, high blood pressure, and a number of other ills. What you may not be aware of, however, is that excessive stress can damage your teeth and jaws.