i don't know about other peoples experiences but every type of contrast i have ever had injected have all caused a very hot/warm flush thru my entire body.it doesn't last very long tho.it also made my mouth taste like metal too. **
11-20-01,placement of hardware for failed fusion
9-22-03,removal of cavernous hemangioma that was inside spinal cord. Neuro damage to L hand L leg and R leg.