Decided to treat me with Cytomel(T3) ,
Synthroid(T4 needs to be converted to T3 to work in your body)
and can cause hair loos (side effect not many people are aware of). MY serum Iron was fine H&H was fine , my Ferritin level was little low but still within the normal range. She told me also to take some Iron which I did and within a short period of time I was fine, my hair loss had stopped.I was OK for about 3 years, until just recently my hair started to come out again.