What is the range for low thyroid?
TSH levels chart
| Gender | Age | Low |
|---|---|---|
| Male | 51-70 | <0.5 mIU/L |
| Male | 71-90 | <0.4 mIU/L |
| Female | 18-29 | <0.4 mIU/L |
| Female | 30-49 | <0.4 mIU/L |
What does low range TSH mean?
Low TSH levels can mean your thyroid is making too much of the hormones, a condition called hyperthyroidism.
Is TSH level of 1.5 good?
This is based on research that within a healthy population, the average TSH is approximately 1.5 mIU/L, and that a TSH greater than 2.5 or 3 mIU/L may be suggestive of thyroid dysfunction (1) (2).
What is normal TSH level for female?
TSH normal values are 0.5 to 5.0 mIU/L. Pregnancy, a history of thyroid cancer, history of pituitary gland disease, and older age are some situations when TSH is optimally maintained in different range as guided by an endocrinologist. FT4 normal values are 0.7 to 1.9ng/dL.
How can I raise my TSH levels?
Exercise will force the body to burn more calories and use more energy. Iodine is needed for the body to be able to produce the thyroid-stimulating hormone (TSH) that activates the thyroid.
How quickly can TSH levels change?
In both tests, the blood is taken at the same time of day because TSH levels can fluctuate over the course of 24 hours. Subclinical hypothyroidism is diagnosed when both TSH readings are high but the thyroid hormone thyroxine is still within the normal range.
What is a normal TSH level for a 50 year old woman?
Low TSH levels usually mean that you’re producing too much thyroid hormone.
| Age range | Normal | Low |
|---|---|---|
| 18–30 years | 0.5–4.1 mU/L | < 0.5 mU/L |
| 31–50 years | 0.5–4.1 mU/L | < 0.5 mU/L |
| 51–70 years | 0.5–4.5 mU/L | < 0.5 mU/L |
| 71–90 years | 0.4–5.2 mU/L | < 0.4 mU/L |
Is Low TSH hypo or hyper?
Interpreting TSH Levels A high TSH suggests your thyroid is underactive (hypothyroid) and not doing its job of producing enough thyroid hormone. A low TSH suggests your thyroid is overactive (hyperthyroid) and producing excess thyroid hormone.
How do you fix low TSH levels?
Treatments for low TSH levels In many cases, doctors use radioactive iodine as a treatment for hyperthyroidism. This treatment destroys the thyroid gland over time, creating a life-long need for thyroid hormone medication.
