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A 43-year-old female asked:

Diagnosed with hyperthyroidism. unknown cause. tsh in range. normal t3 high ft4. negative antibodies for graves and hashi. thyroid ultrasound normal. low b12 lower range vit d. normal prolactin level. endo believes its pituitary?

1 doctor answer2 doctors weighed in
Dr. Bennett Machanic
Neurology 54 years experience
Valuable to have an endocrinologist. The low B-12 needs boost to normal range, and monthly injections should correct. Would also raise vitamin D to a higher level, aiming at 50-70 ng/ml. Your doctor should be able to guide these additional interventions.
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Last updated Apr 12, 2021


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