If you've ever brushed or flossed your teeth only to notice some light bleeding around the gumline afterward, there could be many contributing factors. "Bleeding gums are a common health concern and can have a variety of different possible causes," Scott H. Froum, DDS, practicing periodontist in New York City, told Health Digest in an exclusive interview.

如果你曾经在刷牙或使用牙线时，发现牙龈线周围有轻微的出血，可能有许多诱因。“牙龈出血是一种常见的健康问题，可能有多种不同的原因，”纽约市执业牙周病专家、口腔医学博士斯科特·h·弗洛姆在接受《健康文摘》独家采访时表示。

The most common cause of gum bleeding is gingivitis, which is an early form of gum disease. Symptoms of gingivitis include red or swollen gums that easily bleed during brushing or flossing, Dr. Froum explains. "Poor oral hygiene is a leading factor in gingivitis, as it allows bacteria to build up and attack the gums," he says. However, our oral healthcare routine may not be the sole cause of the condition. "Genetics can play a role in people who develop gingivitis, with some thoughts that around 50% of individuals that have bleeding gums can have a hereditary component," Dr. Froum notes. "Additionally, hormonal changes often occur throughout pregnancy or during particular stages of aging and can also contribute to gingivitis and result in bleeding gums."

“牙龈出血最常见的原因是牙龈炎，这是牙龈疾病的早期形式。牙龈炎的症状主要体现为牙龈红肿，刷牙或使用牙线很容易出血，”弗洛姆医生解释说。“糟糕的口腔卫生是导致牙龈炎的主要因素，因为它会堆积细菌并攻击牙龈。”然而，我们的口腔保健程序可能不是造成这种情况的唯一原因。弗洛姆医生指出:“遗传因素可能在牙龈炎患者中发挥作用，一些人认为，大约50%的牙龈出血患者可能有遗传因素。”“此外，通常发生在怀孕期间或衰老的特定阶段荷尔蒙的变化，也可能导致牙龈炎和牙龈出血。”

Dr. Froum emphasizes that it's crucial to seek treatment early on to prevent further problems down the line. "It is important to see a dentist if you experience continued bleeding of your gums, as this can be an indication of a gum infection or gum recession," he says. "If left unchecked, gum recession and infection can lead to bone loss around the teeth, known as periodontal disease."

弗洛姆医生强调，尽早寻求治疗，防止进一步的问题至关重要。他说:“如果牙龈持续出血，去看牙医很重要，因为这可能是牙龈感染或牙龈萎缩的迹象。”“如果不加以控制，牙龈萎缩和感染会导致牙齿周围的骨质流失，也就是我们所说的牙周病。”