Periodontitis kissing can be contagious

Periodontitis kissing is not contagious, periodontitis is not contagious when kissing, periodontitis is caused by inflammation of tissues around teeth, mainly due to bacterial factors, but also due to other diseases. Periodontitis has a genetic tendency, patients need timely treatment of periodontitis, prevent the disease from continuing to develop, periodontitis will make the patient's gums atrophy, leading to tooth loosening, seriously affect the patient's health, need timely treatment.