February 2024 in “Curēus” Regional nerve blocks are better than ring blocks for pain relief during PRP hair treatment.
December 2023 in “Facial Plastic Surgery” Local anesthesia, often with sedation, effectively reduces pain in hair transplant harvesting.
October 2023 in “Facial Plastic Surgery” Local anesthesia with a "ring block" is preferred for pain control during FUE hair transplant procedures.
October 2017 in “Journal of Investigative Dermatology Symposium Proceedings” Using lidocaine before keloid injections makes the treatment more comfortable for patients.
March 2024 in “Asian journal of medical sciences” Ring block anesthesia is the best method for PRP scalp injections due to low pain and high patient acceptance.