口腔受伤很常见，尤其是在儿童和更容易发生跌倒或接触运动事故的人中。虽然牙龈上的割可能不如其他类型的频率口伤, they can still happen.

Knowing how to promptly treat a cut on the gums at home is important. This helps the wound heal and prevents infection. It’s also important to know when to seek medical treatment.

了解有关如何处理牙龈切割以及何时应致电医疗专业人员的更多信息。

You may have experienced cuts around the outside of your mouth or face. It’s also possible to get these types of injuries inside your mouth, along the gums above your teeth.

This can result from:

  • 掉落
  • a sports injury
  • 尖锐的物体放在嘴里

It’s also possible to get cuts in between your teeth. This is less likely to occur due to falls and other injuries, but rather more likely to result from:

  • flossing improperly
  • using hard-bristled toothbrushes
  • 使用牙签等物体

Cuts on the gums are likely to bleed a lot. This is because the gums have a large blood supply, similar to your tongue and lip areas.

Aside from bleeding and tears in your gum tissues, you may notice other changes in the appearance of your gums. These could include changes in color and texture. You should also be on the lookout for signs of a gum infection.

Gum color

首先，牙龈切割会导致发红和肿胀。随着伤口的愈合，受影响的地区可能会暂时变成颜色。

It’s not uncommon for wounds inside the mouth to变白。这是对创伤的标准反应，应在几天内清除。

Swelling

In response to injury, your gums maybecome swollen，使其大小比以前的大小更大。肿胀的区域也可能显得红色，而且感觉温柔和酸痛。

Infections

Signs of a possible infection may include:

  • fever
  • chills
  • pus出来
  • red streaks emitting outward from the cut
  • 嘴里恶化疼痛
  • 受影响的口香糖区域的肿胀增加

虽然牙龈上的切口可能令人担忧，但许多情况很温和，您可以在家中治疗它们。

家庭疗法

  1. Stop the bleeding.The first step is to gently apply a clean cloth or paper towel to your gums for 5 to 10 minutes to help stop the bleeding. You may also rinse your mouth with cool water to remove any debris sticking to the cut.
  2. Try a salt rinse.这可以帮助您保持切割清洁，因此不会被感染。要冲洗盐，请将1茶匙盐与1杯温水混合，然后冲洗几秒钟。您可以根据需要全天重复冲洗，尤其是在饭后。
  3. Modify your diet.Temporary changes to your diet may help decrease discomfort and allow your gum cut to heal. Consider a diet of soft foods, and avoid those that are hot, spicy, or citrus-based. Sucking on ice cubes or popsicles may also help soothe swelling.
  4. 使用凉爽的压缩。您可以考虑在牙龈上的切口上施加凉爽的压缩。您可以通过在凉水下运行一块软布，然后将其涂在受影响区域中以供20 minutes。
  5. Try medication.非处方（OTC）止痛药可以用来帮助缓解与牙龈切割有关的轻度疼痛和不适。选项包括布洛芬（Advil）或对乙酰氨基酚（泰诺）。在服用OTC药物之前，请务必询问您的医生，并仔细遵循剂量说明。

Clinical treatments

虽然牙龈罕见，但不会停止流血的重大切割可能需要针迹。这些可能会自行溶解，或者必须在一周内被医生或牙医去除。

牙龈上受感染的切割可能需要口服抗生素。

A healthcare professional will give you a prescription for a course of antibiotics, which usually run for at least 7 days. It’s important to take your full prescription, even if your gum infection is improving.

While your gums are tender and may bleed easier than other areas of the body, they’re also more likely to heal quickly. You can expect a minor cut on the gums to heal within 3 to 4 days.

如果切割更严重并且需要针迹或被感染，则预期的愈合时间可能会更长。

根据经验，重要的是要看到医疗保健专业人员是否在几天之内没有改善牙龈。

有时，尽管治疗，牙龈切割可能会被感染。重要的是要立即寻求牙龈感染的治疗，然后才能传播。

轻度感染可以在家中接受口服抗生素治疗，而更严重的病例可能需要住院治疗。

如果牙龈上的切口继续流血或变得更好，但随后再次恶化，您还应该立即看到医疗专业人员。10分钟后不会停止压缩的出血被认为是医疗紧急情况。

Other signs that warrant emergency care include:

  • breathing difficulties
  • difficulty swallowing fluids and food
  • gum swelling or pain that makes it hard to close your mouth

如果您的牙龈出血而没有任何切割或其他相关症状（例如疼痛），则应看到牙医排除牙周疾病。牙周疾病是牙龈疾病的医学术语。

通常由长期缺乏口腔卫生引起的牙龈疾病可能会以以下方式存在：

通过迅速治疗，牙龈疾病可能是可逆的。

你应该叫dentist if you think you have a tooth injury that occurs with bleeding gums, with or without visible cuts.

Cuts on the gums may be caused by sharp or hard objects placed inside your mouth or by falls and other types of injuries. Most gum cuts are mild and resolve on their own with home care.

如果您经历了新的或恶化的症状，例如过度疼痛，出血或脓液，请参阅医疗专业人员的医疗治疗专业人员。