Addition of left turn lanes at intersections. Turn lanes are used to separate turning traffic from through traffic. Studies have shown that providing turn lanes for left-turning vehicles can reduce accidents. In walkable urban areas, turn lanes should be limited to a single left-turn lane.
Dogs with periodontal disease tend to have bad breath and obvious inflammation, swelling, soreness and redness of the gums. As the disease progresses, their gums may appear to recede, owners may notice teeth staining and the gums may bleed or become ulcerated.
Review the available symptom checkers for these symptoms of Periodontitis: 1  Sore gums -- Symptom Checker. 2  Swollen gums -- Symptom Checker. 3  Bleeding gums -- Symptom Checker.  Loose teeth -- Symptom 1  Checker. Sensitive teeth -- Symptom Checker.  Bad breath -- Symptom Checker.