It is possible to have mild to moderate bruising after any injection. This is always temporary and can last 3-5 days. We recommend using an arnica supplement and/or topical cream to decrease bruising post-procedure. These products are available at our office. Additionally, talk to your provider about medications or supplements that can increase bruising such as aspirin, ibuprofen, Aleve, Advil, Excedrin, fish oil, and many other supplements. Always provide a complete list of medications or supplements that you are taking at your consultation appointment.