diagnosis and investigation
"This may help the scan so they can check your heart, but the result for the patient is horrible.  After 2 days of having this injected, I broke out in a rash, hives, the color of my the skin was red, and hot. 
So far, I have taken:  3 days of Benadryl 50mg 3 times,
Benadryl nighttime so I could sleep, entire bottle of calamine lotion, used (just about) bottle of Alo Vera Gel, cut the leaves of the Alo Vera plant used the gel, Vicks VapoRub, Max-Arnica cream, Hydroxyzine 50mg 1 time, Cetrizine 2 times a day, Betamethasone AUG 0.05%, Prednisone 10MG, Methylprednisolone 4 MG,  Cortisone cream. 
I am on the 3rd week, and have no relief to the hives, doctors have given up; they tell me that it will pass. 
This is too much!!!!!! HELP....."