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.
Privacy. I really need my profile to remain private only for my family. But if someone types my name I STILL appear as a search result. My profile can be seen and some comments on my timeline, photos, friends. I don't want this!I changed ALL the security measures possible...not working! HELP!oto Privacy Settings and edit Who can look me up?. That apart, whenever you post something, if you click on the gear symbol, you get the option of changing/controlling your audience.