I received an epidural shot of Kenalog in my cervical spine (C-7). Within 5 minutes after the procedure I had a burning cough and coult not take a deep breath; a problem with extreme excess saliva which lasted hours; a migraine headache; blood pressure of 150/100. Later that evening, I was so high I felt like I drank 20 cups of coffee. I could not go to sleep until I finally took valium at 4:00 am. I woke up a few hours later and once the valium wore off I was still higher than high for almost the whole next day. The doctor claims "you were having a stress reaction". I don't think so. Watch out for this stuff!