Black Spot Inside Lower Lip: Should You See a Dermatologist? - Dermatology

Share to:

There is a small black spot on the inside of the lower lip?


Hello doctor, my mother has developed a small black spot on the inside of her lower lip (it's not very deep; it can be seen by slightly flipping the lip).
It doesn't hurt!!! I just noticed it today.
Does she need to see a doctor? If so, should she see a dermatologist? Thank you!

BB, 20~29 year old female. Ask Date: 2005/12/28

Dr. Huang Ruiyun reply Dermatology


Dermatology, Otolaryngology, or Dentistry are all acceptable.

Reply Date: 2005/12/28

More Info


When it comes to the appearance of a black spot inside the lower lip, it is essential to approach the situation with caution and awareness. While the spot may not be painful and could potentially be benign, it is always advisable to consult a healthcare professional, particularly a dermatologist or an oral health specialist, for a thorough evaluation.
Black spots in the oral cavity can arise from various causes, including but not limited to:
1. Melanin Deposits: These are often harmless and can occur due to natural pigmentation variations in the skin and mucous membranes. They are typically more common in individuals with darker skin tones.

2. Oral Melanotic Macule: This is a localized area of increased melanin pigmentation that appears as a flat, brown, or black spot. It is usually benign but should be monitored for any changes in size, shape, or color.

3. Oral Cysts or Lesions: Certain cysts or lesions can appear as dark spots in the mouth. While many are benign, some may require treatment or monitoring.

4. Trauma or Injury: If there has been any recent trauma to the lip, such as biting or injury, a black spot may develop as a result of bruising or blood accumulation.

5. Potential Malignancy: Although less common, any new or changing lesion in the mouth should be evaluated to rule out the possibility of oral cancer or other serious conditions.

Given these possibilities, it is crucial to seek medical advice. A dermatologist or an oral surgeon can perform a physical examination and may recommend a biopsy if there is any suspicion of malignancy or if the spot exhibits concerning characteristics (such as irregular borders, asymmetry, or changes over time).
In terms of what to expect during a consultation, the healthcare provider will likely ask about the duration of the spot, any associated symptoms (like pain, swelling, or changes in texture), and any relevant medical history. They may also inquire about lifestyle factors, such as smoking or alcohol use, which can influence oral health.

In summary, while the black spot inside your mother’s lower lip may not be a cause for immediate concern, it is prudent to have it evaluated by a healthcare professional. Early detection and diagnosis are key to managing any potential issues effectively. Therefore, I strongly recommend making an appointment with a dermatologist or an oral health specialist to ensure peace of mind and appropriate care.

Similar Q&A

Small Black Spot Inside Lip: Causes and When to Seek Help

Hello, doctor. Recently, I suddenly noticed a small black spot on the inside of my lower lip, and I'm unsure what the cause might be. I'm worried about my health, and although I want to go to the hospital for an examination, I'm not sure which department I should s...


Dr. Lin Zhebin reply Family Medicine
Hello: The small black spots on the inside of your lips are likely pigment deposits, similar to moles on the skin, but located on the lips. Generally, these pigment deposits are benign unless there are changes (such as enlargement, elevation, irregular borders, or uneven color), ...

[Read More] Small Black Spot Inside Lip: Causes and When to Seek Help


Understanding Black Spots on the Lip: Causes and Removal Options

Hello Dr. Hong: I have a dark spot on my lower left lip, which is not a mole, approximately 0.5 centimeters in diameter and round in shape. This is not something I have had since childhood, but rather something I noticed in recent years. I am wondering if the appearance of this d...


Dr. Hong Zhengsheng reply Dermatology
Hello, Xiaoxuan: Based on your written description, it is currently difficult to ascertain your specific condition. The main characteristic of skin diseases is that "seeing is believing and touching reveals texture." It is indeed challenging to convey a complete picture...

[Read More] Understanding Black Spots on the Lip: Causes and Removal Options


Purple Spot on Lower Lip: Symptoms and Specialist Consultation Guide

Doctor, I have a purple, slightly raised spot on the inside of my lower lip that has turned black after five days. What could this symptom be? Which specialist should I consult?


Dr. Zeng Guanghui reply Dentistry
There is a purple spot on the inside of the lower lip that turned black a few days later. It could possibly be a mucosal hematoma. If the hematoma ruptures and the blood is expelled, it will gradually heal. It is recommended to consult a dentist for further examination.

[Read More] Purple Spot on Lower Lip: Symptoms and Specialist Consultation Guide


Understanding Black Spots on Lips: Causes and Management Options

Hello, Doctor. Two years ago, I noticed several dark spots on my lower lip. I first visited a general dermatology clinic, where the physician recommended that I go to Kaohsiung Chang Gung Memorial Hospital's dermatology department for a biopsy. The dermatologist there stated...


Dr. Cai Anshun reply Gastroenterology and Hepatology
Hello: If you have already ruled out Peutz-Jeghers syndrome, I wonder if you have consulted with a plastic surgeon. A physician can evaluate whether it is necessary to surgically remove the pigmented skin lesions. Changhua Hospital cares about your health. Dr. Tsai An-Shun.

[Read More] Understanding Black Spots on Lips: Causes and Management Options


Related FAQ

Lips

(Dermatology)

Dark Spots

(Dermatology)

Mouth Corner

(Dermatology)

Blackheads

(Dermatology)

Lipoma

(Dermatology)

Tongue

(Dermatology)

Blisters

(Dermatology)

Lip Numbness

(Neurology)

Lips

(Internal Medicine)

Nodular Erythema

(Dermatology)