The most common method of practicing oral hygiene is using a toothbrush and a toothpaste. While a brush-and-paste combination effectively cleans the front and back surfaces of teeth, it is often inefficient in cleaning the interdental areas and areas along the gum line.
These areas are more prone to gum problems and cavities, simply because they are difficult to reach with a toothbrush. Interdental brushes are specifically designed to clean these areas.
So, what are interdental brushes?
Interdental brushes are small brushes that resemble bottle brushes. The bristles are soft and attached to a thin flexible wire which is attached to a plastic handle. These brushes are available in different sizes to properly adapt to the interdental space.
How to use an interdental brush?
Hold the brush at a slight angle and gently slide it through the space between your teeth. Move the brush in and out a few times to ensure effective cleaning. After using the brush clean and dry the brush thoroughly.
The interdental brush should be discarded if the bristles start to fray or bend. For most people, one brush can be used for 1-2 weeks. Reusing the same brush for prolonged period not only reduces its cleaning ability but can also cause minor gum lacerations.
Here is a link demonstrating how to use interdental brush
Indications of Interdental brush
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Cleaning narrow and wide interdental areas
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Cleaning around dental implants and crowns and bridges
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Cleaning around orthodontic wires and brackets
Conclusion
Interdental brushes are the most underutilized and amazing tool for cleaning spaces between teeth where regular brushes cannot reach. If use correctly these tiny brushes can maximize their benefits and keep your gums and teeth healthy.
Do you recommend interdental brushes to your patients?
MBH/AB