Knowledge center. Periodontitis means  inflammation around the tooth - it is a serious gum infection that damages the soft tissue and bone that supports the tooth. All periodontal diseases, including periodontitis, are infections which affect the periodontium.nowledge center. Periodontitis means  inflammation around the tooth - it is a serious gum infection that damages the soft tissue and bone that supports the tooth. All periodontal diseases, including periodontitis, are infections which affect the periodontium.
When you add a friend to your limited profile list on Facebook, he becomes unable to see content you've restricted from members of the list. The privacy settings Facebook rolled out in August 2011 restrict all content you post from members of the limited profile list.
why does anyone need or want to know who has viewed their profile it s a social networking site of course people view your profile if it s friend then why wouldn t they and if it s a stranger and you don t want them to just change your privacy settings do think fb should make more of an effort to keep these apps out of fb as they are a scams anyway i would have thought they could have some scripts running to stop posts like see who has viewed your profile