Painful Gums When Flossing: Possible Causes and Solutions - Dentistry

Share to:

(Question) The gums between my teeth feel like they are being cut when I use dental floss?


For the past six months, I have been getting dental cleanings every six months.
Recently, I noticed a sharp pain in the gums at the root of my lower left molar when using dental floss (on the inner side of my tongue).
I have visited five or six different clinics, and they all said there were no cavities.
One clinic suggested it might be gingivitis, but upon further examination, the doctor said there were no signs of swelling.
I do not experience pain while eating, only when brushing or using dental floss.
This discomfort has persisted for about three weeks.
Generally, there is no bleeding when using dental floss, unless I use it on the same spot four or five times or when using an interdental brush.
Since I noticed the pain in this tooth, other teeth have also started to hurt (in different locations).
Currently, the clinic has issued a referral to a larger hospital for further examination.
I would like to know if the doctor has encountered similar cases.
Thank you.

Xuan, 20~29 year old female. Ask Date: 2020/08/06

Dr. Lin Jiayong reply Dentistry


Hello: If you have been referred to a major hospital, it is recommended to undergo a thorough examination.
Thank you!

Reply Date: 2020/08/06

More Info


Painful gums when flossing can be a frustrating and concerning issue, especially when it persists over several weeks. Based on your description, it seems that you have already consulted multiple healthcare providers, and while they have ruled out cavities, the pain during flossing suggests that there may be underlying issues related to gum health or dental hygiene practices.


Possible Causes
1. Gingivitis: This is a common cause of gum pain and inflammation. Gingivitis is an early stage of gum disease characterized by redness, swelling, and tenderness of the gums. Even if there are no visible signs of swelling, the gums can still be sensitive, especially when pressure is applied, such as during flossing.

2. Periodontal Disease: If gingivitis is left untreated, it can progress to periodontal disease, which affects the supporting structures of the teeth. This condition can cause gum recession, pockets to form between the teeth and gums, and increased sensitivity.

3. Flossing Technique: Sometimes, the technique used while flossing can lead to discomfort. If you are using too much force or not using the correct motion, it can irritate the gums. It’s important to gently slide the floss between the teeth and curve it around the base of each tooth to avoid trauma to the gum tissue.

4. Dental Appliances: If you have any dental work, such as crowns, bridges, or braces, these can sometimes cause irritation to the gums, especially if they are not fitting properly.

5. Allergic Reactions: Some individuals may have sensitivities or allergies to certain dental products, including toothpaste, mouthwash, or even the floss itself, which can lead to gum discomfort.

6. Underlying Health Issues: Conditions such as diabetes, hormonal changes, or vitamin deficiencies (like Vitamin C deficiency leading to scurvy) can also affect gum health and contribute to pain during flossing.


Solutions and Recommendations
1. Gentle Flossing Technique: Ensure that you are using a gentle technique when flossing. Instead of forcing the floss between your teeth, try to gently slide it in and curve it around the tooth. If you feel resistance, do not force it.

2. Use of Antimicrobial Mouthwash: Consider using an antimicrobial mouthwash to help reduce bacteria in the mouth and promote gum health. This can be particularly helpful if you are experiencing gingivitis.

3. Regular Dental Check-ups: Continue with regular dental visits, as recommended. Since you have already been referred to a specialist, it’s essential to follow through with that appointment to rule out any underlying periodontal issues.

4. Maintain Good Oral Hygiene: Brush your teeth at least twice a day with a soft-bristled toothbrush and fluoride toothpaste. Ensure that you are brushing for at least two minutes and reaching all areas of your mouth.

5. Dietary Considerations: A balanced diet rich in vitamins and minerals can support gum health. Foods high in Vitamin C, such as citrus fruits, strawberries, and leafy greens, can be particularly beneficial.

6. Hydration: Staying well-hydrated can help maintain saliva production, which is essential for oral health. Saliva helps wash away food particles and bacteria.

7. Avoid Irritants: If you suspect that certain dental products may be causing irritation, consider switching to hypoallergenic or sensitive formulations.

8. Stress Management: If you are experiencing stress, it can exacerbate oral health issues. Consider incorporating stress-reducing activities such as exercise, meditation, or hobbies that you enjoy.


Conclusion
Painful gums when flossing can stem from various causes, and while it is good that you have sought medical advice, it is crucial to continue monitoring your symptoms and maintain open communication with your dental care provider. Following the recommendations above may help alleviate your discomfort, but the most effective course of action will depend on the specific diagnosis made by your dentist or specialist. If the pain persists or worsens, do not hesitate to seek further evaluation.

Similar Q&A

Understanding Gum Pain from Flossing: Causes and Solutions

Hello Doctor, I am currently on an offshore island. Three weeks ago, I went to a clinic in Taiwan for a dental cleaning, and since then, I have been using dental floss for three weeks (occasionally missing a day or two). Recently, the space between my front teeth and the lateral ...


Dr. Zeng Guanghui reply Dentistry
Hello Ms. An: When using dental floss, you should gently place the floss at the bottom of the gingival sulcus and carefully move it up and down. Taking contraceptive pills can affect female hormones, but as long as proper oral hygiene is maintained, it should not lead to gingival...

[Read More] Understanding Gum Pain from Flossing: Causes and Solutions


Understanding Gum Bleeding: Is It Linked to Jaw Issues and Stress?

Hello Doctor, I am 24 years old. About two years ago, I experienced an acute inflammation of the temporomandibular joint (TMJ), which made my entire jaw very uncomfortable, although I could still open my mouth partially. Since then, I have become aware of this condition. I recall...


Dr. Lin Jiayong reply Dentistry
Hello: I recommend that you seek treatment at a larger medical center (such as National Taiwan University Hospital or Veterans General Hospital) for a multidisciplinary approach. Start with the fundamental treatment of the temporomandibular joint (TMJ), followed by intervention f...

[Read More] Understanding Gum Bleeding: Is It Linked to Jaw Issues and Stress?


Understanding Gum Issues: Treatment, Symptoms, and Recovery Insights

Hello Doctor: I have long-term irregular sleeping patterns and experience significant stress. Recently, I was diagnosed with mild periodontal disease. After treatment, I have noticed the following: (1) Occasionally, when I skip using dental floss for a few days (about 2-3 days) o...


Dr. Zeng Guanghui reply Dentistry
(1) Periodontal disease is an inflammatory response caused by bacteria in the oral cavity affecting the gums or periodontal tissues. The first step is to thoroughly remove dental plaque from the mouth by brushing and flossing regularly. Maintaining a normal lifestyle, avoiding la...

[Read More] Understanding Gum Issues: Treatment, Symptoms, and Recovery Insights


Bleeding Gums After Crown Placement: Seeking Dental Solutions

Dear Doctor, I had my first dental crown placed in February of this year, specifically on a lateral incisor. However, since then (June), I experience bleeding whenever I use dental floss, and using an interdental brush causes an unpleasant odor. Initially, I visited the original...


Dr. Zeng Guanghui reply Dentistry
Hello Ms. Zhao: If you have completed your orthodontic treatment and still have periodontal issues, you should undergo periodontal treatment. Once your periodontal health improves and there is no more bleeding from the gums, you can then assess whether the fit of your original br...

[Read More] Bleeding Gums After Crown Placement: Seeking Dental Solutions


Related FAQ

Gum Pain

(Dentistry)

Tongue Pain

(Dentistry)

Bleeding Gums

(Dentistry)

Gum Recession

(Dentistry)

Gingivitis

(Dentistry)

Swollen Gums

(Dentistry)

Bruxism

(Dentistry)

Oral Blister

(Dentistry)

Teeth Grinding

(Dentistry)

Bad Breath

(Dentistry)