Hello, can anyone please advise. My sister's blood tests. She's on levthyroxine, 7 year's.
She's been having palps and heavy aching arms, anxiety.
Tsh O. 53
Ref 0.30 -5.00
Ref 3.10 -6.80
I thought her ft3 is bit low. Dr did no other tests. Lucky to get ft3.
Please advise so I can show her your expert opinions.
Thank you kindly