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.
You can easily see the profile of someone you have blocked, or has blocked you. Create a fan page linked to your account. When you switch from your profile to the page you will be able to see whatever the user has made public.f you do a search of the personâs name and it does not come, search for a friend of the friend. If that friend shows their friend list, you can do a search in the list for the person. It should not block you.