Relationships between blood groups and dental carries in 10-80 age group amoung

Aim: To find the blood group with most probability of dental carries
Objective: To use blood grouping methods to find relationship of blood groups with dental carries
Background: Dental caries, also known as tooth decay, cavities, or caries, is a breakdown of teeth due to activities of bacteria .Symptoms may include pain and difficulty with eating.Complications may include inflammation of the tissue around the tooth, tooth loss, and infection or abscess . There are several causes for dental carries so it's done to see the relationship between blood groups
Reasons: To find wether there is a relationship between blood group and dental carries