I have hypothyroidism.....and I am coeliac and I have had both of these for years, I take levothyroxine daily.
The hypothyroidism /coeliac disease may be connected? There is a lot of anecdotal evidence...but this is one of my biggest issues around these conditions...so little is actually known or researched properly that it is hard to be confident what is and what isnt connected!
My current issues, even though I am on what the doctor says is the correct dose of levothyroxine....is that I am still tired....and have nothing in reserve for days when I am extra busy, So if I have a busy day....it can take a week to recover properly, and stop the feeling of sheer exhaustion! so I have to plan my life around working part time and getting enough sleep and rest! And i find it ridiculously difficult to lose weight, and I suffer from low mood...especially at the moment!
I also think my coeliac disease was undiagnosed for years...........despite years of being told whilst pregnant etc that my iron levels were way too low... and a history of irritable bowel symptoms from my teens! .my teeth are also awful maybe a family history of low calcium levels hasnt helped with this!
The trouble is most of these are symptoms that could be such a wide variety of different causes..........I just wish there was better knowledge and research into how they all link, and whether they could be better balanced, with more comprehensive blood tests?
And being coeliac......food intolerances do link massively into things, but there is also a lot of rubbish written as well!!
For me, and for a lot of coeliacs, wheat proteins interferes with the absorbtion of vital minerals into my gut and then into my blood stream, things like iron, and probably things like B vitamins....so my lifetime borderline anemia.....kinda fits.... and anemia in its turn also explains tiredness.......but....has never been acknowledged or treated by my doctor!