I have a women friend in her 50's, who started taking HGH about 2 yrs ago. she developed thyroid disfunctions during her HGH treatment (we were unaware of any problems, clinic failed to realize the problem so she didnt take any thyroid medication during treatment), after the thyroid problem she continued the hgh until she went to her regular physician who was the one who noticed the deficiencies in her thyroid. He recommeded her take medication, I didnt think it would be neccessary due to thyroid problems arising from HGH therapy so I just asked her to discontinue HGH treatment and test herself again 16 weeks later. Her thyroid had still not recovered so she felt that she needed to begin her thyroid meds. How long would her thyroid take to normalize after HGH treatment. We're not sure what to do here but I have a feeling her thyroid should have recovered by now or somewhat improved. Please help, we have no one else to ask....everyone seems to be in the dark on hgh and its effects.