My daughter (age 15) has a very low TSH and normal T4. Her results are as follows
TSH - 0.025
T4 - 1.12
Her levels in the middle of september were right along the normal lines. At that time they tested because she was considered overweight. Since then she has lost 16 pounds without making any changes, has a very decreased appetite, is suffering from dizziness and some vision changes. As a mother I am very scared and unsure what all this means. Anyone have any answers?