White Bumps in the Mouth: Causes and Concerns - Dentistry

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A small white spot has developed?


Since last Friday, a small white bump has started to form on the inside of my upper jaw.
It hurts when I press it with my tongue.
I previously visited a dentist who referred me to a specialist, and I have already scheduled an appointment with an oral surgeon at a major hospital, but I have to wait two weeks to be seen.
I'm a bit worried if this is a serious issue and would like to know more about it.

Gu, 20~29 year old female. Ask Date: 2018/03/14

Dr. Huang Tingfang reply Dentistry


Dear Mr.
Gu: Hello! If you cannot see the images, please seek medical attention as soon as possible! Please communicate more with your physician! Thank you! Wishing you safety! Sincerely, Dr.
Huang Ting-Fang, Dentistry.

Reply Date: 2018/03/14

More Info


Understanding white bumps in the mouth can be concerning, especially when they cause pain or discomfort. Based on the information provided, it seems you have developed a white bump on the roof of your mouth that is painful when pressed. While waiting for your appointment with the oral surgery department, it’s important to understand the potential causes and concerns associated with such symptoms.

White bumps in the oral cavity can arise from various conditions, including:
1. Oral Candidiasis (Thrush): This is a fungal infection caused by an overgrowth of Candida yeast. It often presents as white patches or bumps that can be painful and may bleed when scraped. This condition is more common in individuals with weakened immune systems, those taking antibiotics, or those with diabetes.

2. Aphthous Ulcers (Canker Sores): These are small, painful sores that can appear on the soft tissues of the mouth. They are usually round with a white or yellow center and a red halo. The exact cause is unknown, but factors such as stress, hormonal changes, and certain food sensitivities may contribute.

3. Oral Lichen Planus: This is a chronic inflammatory condition that can cause white patches or bumps in the mouth. It may be associated with a burning sensation and can lead to discomfort, especially when eating.

4. Fibromas or Mucocele: These are benign growths that can appear as white or flesh-colored bumps in the mouth. They are often caused by irritation or trauma to the oral mucosa, such as biting the inside of the cheek or lip.

5. Oral Squamous Cell Carcinoma: While less common, persistent white lesions or bumps that do not heal can be a sign of oral cancer. This is particularly concerning if the bump is accompanied by other symptoms such as difficulty swallowing, weight loss, or changes in voice.

Given that you have already seen a dentist who referred you to an oral surgeon, it is a positive step toward getting a proper diagnosis. The waiting period can be anxiety-inducing, but it is essential to avoid self-diagnosing or jumping to conclusions about the severity of the condition.

In the meantime, here are some general recommendations to manage discomfort and promote oral health:
- Maintain Oral Hygiene: Continue to brush your teeth gently and use a soft-bristled toothbrush. Rinse your mouth with warm salt water to help reduce inflammation and promote healing.

- Avoid Irritants: Stay away from spicy, acidic, or abrasive foods that may exacerbate pain or irritation in the affected area.

- Stay Hydrated: Drink plenty of water to keep your mouth moist and help wash away any irritants.

- Over-the-Counter Pain Relief: If the pain is significant, consider using over-the-counter pain relievers like ibuprofen or acetaminophen, following the recommended dosages.

- Monitor Symptoms: Keep an eye on the bump for any changes in size, color, or associated symptoms. If you notice any worsening of the condition, such as increased pain, swelling, or fever, seek medical attention sooner.

In conclusion, while it is natural to feel concerned about a new and painful bump in your mouth, many conditions are treatable and not serious. Your upcoming appointment with the oral surgeon will provide clarity and a tailored treatment plan based on a thorough examination. In the meantime, focus on maintaining good oral hygiene and managing any discomfort you may experience.

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