Erectile dysfunction is defined as an inability to have an erection due to organic, psychological causes or a combination of both. Periodontitis is a chronic inflammation of chewing gum with the destruction of alveolar bone and connective tissue that surround and support the tooth and lead to loss.
In this disease periodontal bacteria or inflammatory cytokines come from a gingival focus that damages the vascular endothelium. When this endothelial dysfunction occurs in the penile vessels, the blood flow is disturbed in this organ and sexual impotence occurs.
The study involved 158 volunteers: 80 men with erectile dysfunction treated at the Urology Department of the San Cecilio Hospital in Granada and another 78 individuals who were part of the control group. Sociodemographic data were collected, periodontal examination and analysis for the measurement of testosterone levels, lipid profile, C-reactive protein, glycemia and glycosylated hemoglobin were performed. Results showed that 74% of patients with erectile dysfunction had periodontitis. Patients with greater dysfunction had longer periodontal injuries.
According to the results, men with periodontitis were 2.28 times more likely to be subjected to sexual impotence than periodontal healthy, and related biochemical variables were triglyceride levels, C-reactive protein and glycosylated hemoglobin.
Gingivitis is an oral disease caused by Porphyromonas gingivalis, which causes inflammation and bleeding of the gums and can cause tooth loss. And now, a team at the University of Louisville has found a connection between this oral disorder and Alzheimer's disease. When tested on mouse scientists, they found that oral infections caused by this bacterium could also colonize the brain and stimulate the appearance of beta-amyloid protein plaques, one of the major causes of Alzheimer's disease.