Hi Puxy and welcome!
I have suffered for a few years with hair loss, but it seems to be ok at the moment!
I have very fine hair naturally, so I don't have much to lose in the first place...
It first started about two years ago. I am also treated for an underactive thyroid with thyroxine (a common problem amongst diabetics) and it all starte dhappening when they raised my thyroxine dose. I am slightly under-treated on 150mcg daily so the dose was put up to 175mcg daily (the next dose up).
Over the next couple of months my hair loss was significant enough for family members to notice. I was informed, but I went into denial.
It struck me one day, about three months after the dose change and I became deeply depressed as this was 6 months before I was due to get married! The stress didn't help...
I had just had blood tests with my GP and a couple of days after noticing the hair loss myself my GP rang to tell me to drop my thyroxine dose back to 150mcg as I was now being over-treated. I asked him whether this increased dose could cause hair loss and he told me that it could.
I immediately went back to the lower dose, but still petrified I looked into all the causes.
I spoke at length with my consultant diabetes doctor and she seemed to think that my thyroxine dose would have nothing to do with it. i had tests done for anaemia (another common cause of hair loss in women) and various other tests that all came back normal.
I was having the progesterone contraception injection at the time and advised to stop it as this too can cause hair loss.
Well in about 3 months I noticed that my hair started growing back. I was lucky as my hair had grown back enough by the time my wedding came round for me to wear hair extensions.
Now the reason behind my hair loss has never been pin-pointed. It could well have been emotional stress with the wedding; it could have been the progesterone injections I was on; it could have been the thyroxine dose; or perhaps it was diabetes related?
After researching extensively, I can honestly say that the most likely explanation was the thyroxine dose. Levels of thyroxine in the body, whether too high or too low (so those with both hyperactive AND hypoactive thyroids should take note!) can cause hair loss.
I do believe my own hair loss was a combination of all the above factors, but that the thyroxine dose was the main culprit.
Nowhere in my research have I been able to find a direct link to hair loss and diabetes. Medications such as metformin can contribute, as well as treatments for diabetes-related and other endocrinological conditions.
The best thing you can do is make sure you get your thyroxine levels checked out. Write down all the medications you are taking, go and see your GP and get some blood tests done to try and find the root cause.
Genetic female balding can occur, unfortunately, and no one yet knows the cause. But it is rare (compared with males, who commonly suffer with genetic balding) and you should not ruel out other causes quite yet!
I also found taking sea kelp supplements helped somewhat - they are a good natural source of iodine, which is an essential chemical for healthy metabollisms.
I really hope you are able to get to the bottom of your problem and I offer you all the best in the world - I know how horrible it is to suffer from hair loss and it is really horrible. You are not alone!
xxx