it must really work wrote:
Did you see this quote from the article on the front page?
"Health will be paramount for DeBues-Stafford, who experienced a relapse of Graves' Disease — an autoimmune disorder that causes an overactive thyroid — during a break in training in August after a "training effort" racing in a 400 at Birchmount Stadium in Toronto."
I imagine she may be on thyroid meds but she actually looks like a rare one that should be on it.
https://www.cbc.ca/sports/olympics/summer/trackandfield/gabriela-debues-stafford-confidence-olympic-year-1.5856549
Graves' disease causes one to have an *overactive* thyroid, whereas Hashimoto's disease (what Kara Goucher has) causes an underactive one. Both occur because your immune system destroys your thyroid, and like other AI diseases are genetic in nature. Graves' disease is especially dangerous, and many people have to have they thyroids irradiated (ie. chemo) and then take thyroid hormones to replace its lost function. This happened to Debues-Stafford's sister, Lucia who also has Graves'.
You can't fake an AI thyroid disease diagnosis. There is objective testing for it in the form of antibodies. Both Hashimoto's and Graves' are relatively common disorders that are more prevalent in women. Most people with these illnesses are not elite athletes, and struggle to do sports because of the difficulty of managing their hormone levels (if your thyroid works properly, it adjusts to current demands... medications are static). Debues-Stafford had to take time off during university when she was first diagnosed.
See:
https://en.wikipedia.org/wiki/Grave%27s_diseaseArticles on the Stafford sisters and their struggles with Graves':
https://www.pressreader.com/canada/canadian-running/20141015/282952448440445https://runningmagazine.ca/shakeout-podcast/the-rundown-ft-2019-cross-country-stud-lucia-stafford/