[Dentistry and seropositivity. Therapeutic protocol].

The Authors wanted to give a basis for oral hygiene in order to reduce gingival bleed in risk patients. The experimental study tested for 21 days 63 people ex addicts divided into 3 groups: 4 periodontal probings with the Ainamo e Bay method. The statistical calculus showed an improvement in the group that had been using 3 garglings a day for 7 days and afterwards 1 gargling a day for 7 days with clorexidina glucosed 8 ml in 80 ml water for 60 seconds. It is necessary to remind risk patients of the importance of removing the plaque through brushing, without having too confidence in the garlings.