What to do if your gums bleed when brushing?

Dental Health Advice

If your gums bleed when brushing, there could be a number of reasons and ways to correct it from happening in the future. Areas including gum disease to plaque could be contributing factors.

Main causes for bleeding gums

When gums bleed when brushing, there are a number of initial reasons to target which ensures the healthiest gums possible, reducing the chance of bleeding.


The build-up of plaque is one of the most common reasons for bleeding gums during brushing. The layering of plaque on and around your teeth can cause bacteria to introduce inflammation, sensitivity and bleeding.


Sometimes, the use of a new toothbrush can also be a contributing factor to bleeding gums. The act of brushing too hard and over-brushing can also lead to redness, irritation and bleeding if carried on for a long amount of time. It is best to reduce the pressure you’re putting on your teeth when brushing and ensure you’re using a soft bristle toothbrush if needed.


Occasionally, introducing specific kinds of medication can initiate bleeding when brushing. If this is the case, it is best to receive advice from your GP or dentist regarding the care of your teeth and gums during the use of the medication.

How to stop gums from bleeding during brushing

If your gums bleed when brushing, it is recommended to possibly change up your technique and introduce new factors.

Consistent brushing – It is recommended by many dentists to brush your teeth consistently twice a day.

Switching to an electric toothbrush – Doing so encourages a more efficient brush each use.

Flossing – If you’re not currently flossing, introducing flossing into your routine can clean in between your teeth where the toothbrush may not.

Mouthwash – Mouthwash is key for the removal of unwanted bacteria through chemicals within a short timeframe. We’ve created advice containing all the information needed regarding the ins-and-outs of mouthwash.

Regular dentist visits – By going as often as recommended by your dentist, they will be able to spot any areas which may need attention as well as professional advice for oral health improvements.

Using the correct toothbrush

There are many different types of toothbrushes which can be used for optimal oral care. In recent years it is highly recommended to use an electric toothbrush for efficient coverage during the cleaning process.

Prior to the introduction of electric toothbrushes, the typical manual toothbrush reigned supreme. Many variants of the standard toothbrush are available to ensure you’re looking after your teeth optimally and experiencing as little discomfort as possible.

When to see a dentist

If you’re experiencing a high level of discomfort and your gums bleed when brushing often, we recommend seeing your dentist. By doing so, they will be able to make recommendations and advise how to safely proceed, getting your oral health back to as best as possible for your situation.

If you feel you would benefit from seeing a professional, we suggest booking an appointment with us. Our experts can provide all the information needed through an in-person clinic visit or a video dentist appointment if required.

Find services in your local area

Book your emergency dentist appointment today

Our emergency dentists are available across the UK at a time that suits you.

Call now for either a face to face or video appointment: