The influence of tobacco consumption on periodontal health: A stratified analysis based on type of tobacco use.

Introduction: Though the negative influence of tobacco consumption on the periodontal status of an individual is established, the magnitude of this association based on the type of tobacco used is seldom investigated.

Aim: The aim of this study is to check the differences in the periodontal status of individuals based on their current tobacco consumption status and type of tobacco consumption.

Materials And Methods: This study was conducted among subjects attending a teaching dental institution in Andhra Pradesh.

Evaluation of Fluid Absorbency of Retraction Cords after Immersing in Two Retraction Medicaments - An In-vitro Study.

Introduction: Dry retraction cords help to displace the gingiva and also to absorb the gingival crevicular fluid and saliva to maintain a dry field. When used along with medicaments whether these medicaments help to improve the absorption of fluid or affect the fluid absorption by decreasing the efficiency of the retraction cord is unknown.

Aim: The aim of the study was to know the effect of various medicaments on the fluid absorbency of the retraction cords and also, to know whether the thickness of the retraction cords influences it's fluid absorbency.