The third day that I took .30mg of thyroid
tab, I had a severe reaction. The top of my head felt like it was going to explode, Pressure behind my eyes, chills, heart racing and throat swelling. I was lucky I had prednisone to take or I would have ended up in the ER. I haven't went back to my Dr. yet because I am afraid to take any thyroid medication. This was a very scary experience.