top of page

Bleeding gums


Bleeding gums is a common oral health problem that can occur for a variety of reasons. Here are some common causes of bleeding gums:

  1. Gingivitis: Gingivitis is a mild form of gum disease that is caused by the buildup of plaque on the teeth. It can cause the gums to become red, swollen, and tender, and can also cause bleeding during brushing or flossing.

  2. Poor oral hygiene: If you do not brush and floss your teeth regularly, plaque can build up on your teeth and irritate your gums, leading to bleeding.

  3. Medications: Some medications, such as blood thinners, can increase the risk of bleeding gums.

  4. Vitamin deficiencies: Vitamin deficiencies, particularly in vitamin C and vitamin K, can cause bleeding gums.

  5. Hormonal changes: Hormonal changes, such as those that occur during pregnancy or puberty, can make the gums more sensitive and prone to bleeding.

  6. Illnesses: Certain illnesses, such as leukemia or diabetes, can cause bleeding gums.

If you experience bleeding gums, it is important to see your dentist for a proper diagnosis and treatment. Your dentist may recommend a deep cleaning or scaling and root planing to remove plaque and bacteria from your teeth and gums. They may also recommend changes to your oral hygiene routine or recommend a mouthwash to help reduce inflammation and bleeding.

In addition to seeing your dentist, there are several steps you can take to prevent bleeding gums. These include:

  1. Brushing your teeth twice a day with a fluoride toothpaste and a soft-bristled brush.

  2. Flossing at least once a day to remove plaque and food particles from between your teeth and under your gumline.

  3. Eating a healthy diet that is rich in fruits, vegetables, and whole grains.

  4. Avoiding tobacco products, which can irritate your gums and increase the risk of gum disease.

  5. Managing any underlying health conditions, such as diabetes or heart disease, that may contribute to bleeding gums.


Bleeding gums refer to the condition where the gums bleed when you brush, floss, or eat. It is a common dental problem and can be caused by a variety of factors. Here are some possible causes of bleeding gums:

  1. Poor oral hygiene: If you don't brush and floss regularly, plaque can build up on your teeth and gums. This can cause inflammation and bleeding of the gums.

  2. Gum disease: Gum disease is a bacterial infection that affects the gums and bone supporting the teeth. It can cause bleeding, swelling, and tenderness of the gums.

  3. Hormonal changes: Hormonal changes during pregnancy, menstruation, or menopause can make the gums more sensitive and prone to bleeding.

  4. Medications: Certain medications, such as blood thinners, can cause bleeding gums as a side effect.

  5. Vitamin deficiencies: A lack of vitamin C and K can affect the health of your gums and cause bleeding.

If you are experiencing bleeding gums, it is important to see a dentist to determine the cause and receive appropriate treatment. In the meantime, you can improve your oral hygiene habits by brushing twice a day, flossing daily, and using an antiseptic mouthwash to reduce inflammation and promote gum health.


Bleeding gums can sometimes be a symptom of a more serious underlying condition, such as leukemia, hemophilia, or a vitamin deficiency. Therefore, it is important to consult a dentist or healthcare provider if you notice persistent or excessive bleeding from your gums.

In addition to the causes mentioned above, other factors can also contribute to bleeding gums, including:

  1. Smoking: Smoking can irritate the gums and increase the risk of gum disease.

  2. Poor nutrition: A diet lacking in essential vitamins and minerals can weaken the immune system and make the gums more susceptible to infection and bleeding.

  3. Brushing too hard: Brushing your teeth too hard or using a toothbrush with hard bristles can damage the gums and cause bleeding.

  4. Stress: Chronic stress can weaken the immune system and increase inflammation throughout the body, including in the gums.

Treatment for bleeding gums will depend on the underlying cause. If gum disease is the culprit, your dentist may recommend a professional cleaning or other periodontal treatments to remove plaque and bacteria from the gum line. You may also be advised to make lifestyle changes, such as quitting smoking, improving your diet, and reducing stress.

If bleeding gums are caused by a vitamin deficiency, you may be advised to take supplements or adjust your diet to include more nutrient-rich foods. In cases where bleeding gums are a symptom of a more serious medical condition, your healthcare provider will recommend appropriate treatment options.

In summary, bleeding gums can be a warning sign of underlying dental or health issues, and it's important to seek professional advice to address the root cause. Maintaining good oral hygiene, eating a healthy diet, and managing stress can also help prevent bleeding gums and promote overall gum health.


In some cases, bleeding gums can also be a side effect of certain medical treatments, such as radiation or chemotherapy. These treatments can weaken the immune system and increase the risk of infections, including gum infections that cause bleeding.

Certain systemic diseases can also cause bleeding gums. For example, diabetes can affect the body's ability to fight infection, increasing the risk of gum disease and bleeding gums. Similarly, autoimmune disorders such as lupus and rheumatoid arthritis can cause inflammation throughout the body, including the gums, leading to bleeding.

If left untreated, bleeding gums can progress to more serious forms of gum disease, such as periodontitis, which can cause tooth loss and damage to the underlying bone and soft tissues of the mouth. In some cases, gum disease has also been linked to an increased risk of other health problems, such as heart disease, stroke, and respiratory infections.

To prevent bleeding gums, it is important to maintain good oral hygiene practices, including brushing twice a day with fluoride toothpaste, flossing daily, and using an antiseptic mouthwash. Regular dental checkups and cleanings can also help catch any potential problems early and prevent them from progressing.

If you notice bleeding gums or other signs of gum disease, such as swelling, redness, or sensitivity, make an appointment with your dentist or healthcare provider as soon as possible. With prompt treatment and proper oral hygiene habits, you can improve your gum health and reduce the risk of complications.

bottom of page