Symptoms of obsessive-compulsive disorder are not always as obvious as some people may believe. However, there are a number of small indicators that may help to provide you with a rudimentary diagnosis. OCD may be expressed in a number of ways, and one of the more common signs is compulsive tooth brushing or over-brushing. This can be extremely damaging to the teeth and gums, as it can strip away the protective enamel on a person’s teeth, and leave gums bleeding, swollen, red and/or irritated. Continue reading →