White Bump on Inside of Lip: Causes, Symptoms, and Remedies

Dr. Esteban Gar Dentist Houston, TX

Dr. Esteban Gar is a dentist practicing in Houston, TX. Dr. Gar specializes in preventing, diagnosing, and treating diseases and conditions associated with the mouth and overall dental health. Dentists are trained to carry out such treatments as professional cleaning, restorative, prosthodontic, and endodontic procedures,... more

Having a white bump on the inside of your lip can be a cause for concern. While most of these bumps are harmless, some may indicate underlying health issues. In this article, we will explore the various causes, symptoms, and remedies for white bumps on the inside of the lip.

Understanding the Types of White Bumps

1. Mucocele 

Mucoceles are common and typically occur when a salivary gland duct becomes blocked or damaged. They present as small, painless, white, or translucent bumps.

2. Canker Sores

Canker sores are painful ulcers with a white or yellowish center and a red border. They often appear on the inside of the lips and cheeks.

3. Fordyce Spots

Fordyce spots are small, raised, white, or yellowish bumps that are sebaceous glands. They are usually painless and harmless.

Possible Causes

1. Trauma

Accidental biting or injury to the lip can result in white bumps as the tissue heals.

2. Viral Infections

Viruses like herpes can cause white lesions on the lips.

3. Allergies

Allergic reactions to certain foods or lip care products can lead to white bumps.

4. Oral Thrush

A fungal infection known as oral thrush can cause white patches on the inside of the mouth.

Symptoms to Watch For

1. Pain

Pain or discomfort is a common symptom associated with many types of white lip bumps.

2. Swelling

Swelling around the white bump can occur, making it more noticeable.

Remedies and Treatment Options

1. Warm Compress

Applying a warm compress can help alleviate pain and reduce swelling.

2. Over-the-Counter Creams

For canker sores, over-the-counter creams can help with pain relief.

3. Avoid Irritants

Identify and avoid any lip care products or foods that may be causing allergies.

4. Anti-fungal Medication

Oral thrush may require anti-fungal medication prescribed by a healthcare professional.

When to See a Doctor

1. Persistent Bumps

If the white bump doesn't go away or keeps coming back, consult a doctor.

2. Painful Bumps

Seek medical attention if the bump is painful and not improving.

Conclusion

While a white bump on the inside of your lip can be concerning, most cases are harmless and can be treated at home. However, it's essential to monitor any changes and seek medical advice if necessary. Remember to maintain good oral hygiene and avoid potential irritants.