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4 Potential Causes of Bleeding Gums

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Have you noticed recently that your gums have started bleeding? If so, you may be concerned about the nature of this change in your oral health. There are a number of things that can cause gums to bleed for what may seem like inexplicable reasons. The following points will identify some potential causes of your bleeding gums, and a visit to a dentist's office is the best option to get an affirmative answer and appropriate treatment if needed.

Changes in Oral Hygiene Regimen

Take a moment to consider if you have changed the method or oral hygiene equipment you use or the way you use them. It may seem simple, but changing your toothbrush or floss could cause gum irritation. Also, pay attention to the type of bristles in a newly purchased toothbrush. You might have the same brand and model, but there is a difference between soft, medium, and hard bristles. Your gum sensitivity could be a reaction to harder bristles. Changes in the force of brushing your teeth could also cause light bleeding if you usually use gentle circular motions and choose to brush vigorously when there are time constraints.

Gum Tissue Problems

Your gums may be inflamed, which is referred to as gingivitis. Even though many cases of gingivitis correct themselves naturally, do not dismiss the possibility of having this condition. Do not make your own judgments using the amount of blood you see as to whether you have a developing issue. Oral exams can identify gingivitis, and a family dentist can advise you on how to heal your gums and preventative steps to take to avoid gum disease. 


Certain medications can alter body chemistry and/or impact blood clotting abilities. If your primary care physician recently prescribed a new medication, inquire with them or your pharmacist about whether bleeding gums are a side effect. It is also helpful to advise your family dentist at your routine dental visits if you have started taking new medications. 

Tooth Grinding and Clenching

These are two habits that you may or may not be aware that you have. Tooth grinding usually occurs when individuals are asleep, and clenching may occur during high-stress events. Both of these habits can exert pressure on gums and teeth that can cause bleeding and eventually other problems. A family dentist could prescribe a mouth guard for these issues. 

A family dentist is a good resource to use for routine oral hygiene. They can identify oral health problems and could prevent them from advancing into more complicated oral diseases. Untreated gingivitis can lead to gum disease if it is not addressed. Cavities are another example of an oral issue that can be treated with solutions such as dental fillings, which can preserve natural teeth and halt advanced decay.

If you have questions, contact a local dentist office for more information.