A recent study published in the Journal of Clinical Periodontology suggests that poor dental health may be linked to an increased risk of COVID-19 complications. The study found that patients with gum disease and other oral health problems are more likely to experience severe COVID-19 symptoms and require hospitalization.
The study involved 568 COVID-19 patients, 258 of whom required hospitalization. The researchers found that those with gum disease were 3.5 times more likely to be admitted to the ICU and 4.5 times more likely to need a ventilator. They also had a higher risk of dying from the virus.
One theory behind this link is that oral bacteria can enter the bloodstream and exacerbate inflammation in the body, making it harder for the immune system to fight off COVID-19. The researchers suggest that good oral hygiene, including regular brushing and flossing, may reduce the risk of COVID-19 complications.
The study is a reminder that oral health is an important part of overall health, especially during the COVID-19 pandemic. Dentists recommend that patients continue to maintain good oral hygiene habits and seek professional dental care when needed, even during the pandemic.
