Effect of Tattoos on Spinal or Epidural Anesthesia: A Narrative Review

While tattoos present potential risks when considering spinal or epidural anesthesia, they do not absolutely contraindicate these procedures. Anesthesia providers should be aware of the possible complications and adapt their practices accordingly. These adjustments may include selecting alternative puncture sites, using caution with MRI and high-frequency electrosurgery, and obtaining detailed information about the tattoo's pigment composition. Further research is needed to establish clear guidelines and to better understand the long-term implications of tattoos on anesthesia safety and efficacy.