Bleeding gums during flossing often indicates inflammation of the gingiva, the tissue surrounding the teeth. This inflammation typically arises from the accumulation of plaque and bacteria along the gumline. The mechanical action of floss, when first introduced to inflamed tissue, disrupts the bacterial colonies and can result in capillary rupture within the gums, leading to visible bleeding.
Addressing gingival inflammation is crucial for maintaining optimal oral health. Untreated, it can progress to periodontitis, a more severe form of gum disease which can lead to tooth loss and other systemic health complications. Regular and proper flossing, coupled with professional dental cleanings, effectively removes plaque and calculus, thereby reducing inflammation and preventing the escalation of gum disease. Historically, the understanding of the connection between oral hygiene and systemic health has driven advancements in preventative dental practices, emphasizing the importance of daily interdental cleaning.