Periodontitis is a dental condition that is characterized by gum infection. The condition is a serious one and can damage the health of your teeth. Few symptoms of this condition include swollen or red gums, receding gums, bad breath, and loose teeth. Sometimes the infection occurs deep below the surface and may not exhibit any signs. Leaving this condition untreated can cause significant bone loss and gum recession. All this can lead to serious health issues including heart diseases. The effects of this condition are reversible if treated properly. Proper care can alleviated further complications.