What Causes Purple Colored Blister On Lower Lip?
Question: Asking for my son. he has a red/purple kind of blister inside his mouth just inside his lower lip. it goes completely away when he relaxes/sleeps.. Then when he gets up going it swells back up.. He runs track so when he runs it gets very large.. NO PAIN.. Just swelling and blue/purple in the middle is all. 15 male 125 lbs 5' 8"
Brief Answer:
Vascular lesion is suggested
Detailed Answer:
Hello,
Thanks for posting your query on HealthcareMagic.
A red / purple colored blister on the lower lip could be a vascular lesion.
There are many benign vascular lesions which can present in similar manner.
Vascular ectasia, hemangioma, or simply collection of blood could lead to formation of red / purple colored lesion.
You need to consult a surgeon for clinical examination.
An excision biopsy may be carried out.
An excision biopsy samples the lesion completely and it can be done in cases where the size of the lesion is small.
Excision biopsy will be curative in case of benign lesion.
If you have more queries I will be glad to answer.
Dr Shailja P Wahal
Note: Consult an experienced Otolaryngologist / ENT Specialist online for further follow up on ear, nose, and throat issues - Book a Call now.
Above answer was peer-reviewed by :
Dr. Yogesh D