Yes, hyperthyroidism (too much thyroid hormone) can act to up-regulate most of the body's systems of homeostasis, including higher blood pressure and a faster heart rate.. Lab tests such as the TSH will help to establish this diagnosis; the usual range is between 1-4; the lower the number, the more thyroid hormone is present.
Nope
Lack of function of the thyroid gland leads to increased blood pressure, and since the hormones produced by the thyroid gland need iodine to be manufactured, iodine supplementation helps to reduce the blood pressure through providing enough iodine for the thyroid gland to secret sufficient amounts of T4 and T3 hormones.
Yes
This can be a sign of an overactive thyroid. You can get a simple blood test to find out if you have a problem.
Blood pressure would decrease
Yes, children can have low or high blood pressure.
Blood pressure would increase
Blood pressure would increase
Blood pressure would decrease
Blood pressure would decrease
Blood pressure.
12