I have a facial scar that is over four years old and I am considering Microneedling to improve its appearance. The scar is slightly indented and has poor tone and texture. My question is, the scar currently has some minor pain presumably from nerve damage from the traumatic injury. Is there any way Microneedling at any needle length can cause nerve damage? Is Microneedling effective for treating trauma scars or is it just better for acne scars? Thank you.
January 19, 2018
Answer: Microneedling and potential nerve damage Microneedling if properly administered should not cause any nerve damage. Microneedling is effective for both acne scaring and trauma scaring. Having said that you should see a facial plastic surgeon to see if you won't need subcision incision prior to doing the microneedling. All the best from Boston, Dr. Onir
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January 19, 2018
Answer: Microneedling and potential nerve damage Microneedling if properly administered should not cause any nerve damage. Microneedling is effective for both acne scaring and trauma scaring. Having said that you should see a facial plastic surgeon to see if you won't need subcision incision prior to doing the microneedling. All the best from Boston, Dr. Onir
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February 18, 2020
Answer: Microneedling and Nerve Damage Thanks for your question. As long as you see a well experienced provider with a proper understanding of the anatomy this should not occur. Generally, the nerves are located deeper than what the microneedling pen treats. To be safe we would recommend a microneedling procedure no deeper than 3mm. However, multiple treatments will be needed to improve the texture and appearance of the scar. Best of luck with your procedure!
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February 18, 2020
Answer: Microneedling and Nerve Damage Thanks for your question. As long as you see a well experienced provider with a proper understanding of the anatomy this should not occur. Generally, the nerves are located deeper than what the microneedling pen treats. To be safe we would recommend a microneedling procedure no deeper than 3mm. However, multiple treatments will be needed to improve the texture and appearance of the scar. Best of luck with your procedure!
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