[36F] With a newly appeared mole on vulva

What might be happening

Based on the information you have provided, here are some possible explanations for the mole or blood blister on your vulva:

• Angiokeratoma: These are small, benign (non-cancerous) lesions that can appear as dark red to black spots on the skin, including the vulva. They can sometimes be mistaken for blood blisters and may become irritated or sore if touched or manipulated.

  • Treatment is usually not necessary unless they cause discomfort or cosmetic concern, in which case a healthcare provider can offer options such as laser therapy or surgical removal.

• Vulvar Cyst: A blocked gland or hair follicle can lead to a cyst, which might appear suddenly and feel sore, especially if irritated.

  • Treatment may involve warm compresses to encourage drainage, but if it persists or becomes more painful, a healthcare provider might need to drain it.

• Melanocytic Nevus (Mole): A new mole can appear on the vulva, just like any other part of the body. While most moles are benign, any new or changing mole should be evaluated by a healthcare provider to rule out skin cancer.

  • Monitoring for changes in size, shape, or color is important, and a healthcare provider may perform a biopsy if there are concerns.

What you can do

While it's important to consult a healthcare provider for a formal assessment, here are some steps you can take in the meantime:

1. Avoid further irritation: Refrain from trying to pop or manipulate the lesion to prevent further irritation or infection.
2. Keep the area clean and dry: Gently wash the area with mild soap and water, and pat dry.
3. Monitor for changes: Keep an eye on the lesion for any changes in size, shape, or color, and take note of any new symptoms.
4. Use MDandMe: Consider using the MDandMe app to journal your symptoms, track any changes, and share this information with your healthcare provider.

What you should look out for

Seek medical attention if you notice any of the following:

• Rapid changes in the size, shape, or color of the lesion
• Persistent or worsening pain, itching, or irritation
• Any signs of infection, such as increased redness, swelling, or pus
• If you develop any new symptoms that concern you

Remember, while this information can be helpful, it is not a substitute for professional medical advice. Please consult a healthcare provider for a thorough evaluation and appropriate management.