GENERAL HISTOLOGY

CONNECTIVE TISSUE GLAND

ENDOCRINE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The ____ test is considered the most accurate measure of thyroid activity.
A
thyroid-stimulating hormone
B
thyroid ultrasound
C
protein-bound iodine
D
thyroxine
Explanation: 

Detailed explanation-1: -A TSH test is a blood test that measures this hormone. TSH levels that are too high or too low may be a sign of a thyroid problem. The thyroid is a small, butterfly-shaped gland in the front of your neck. Your thyroid makes hormones that control how your body uses energy.

Detailed explanation-2: -Multivariate analysis determined that free T4 is more reliable than TSH as an initial test for the diagnosis of thyroid function as expressed by odds ratio (OR) 2.14 with confidence interval (CI) 1.96-2.34, p< 0.01.

Detailed explanation-3: -What It Is. A thyroid stimulating hormone (TSH) test is a common blood test used to evaluate how well the thyroid gland is working. The thyroid gland is located at the lower front of the neck. TSH is produced by the pituitary, a pea-sized gland located at the base of the brain.

There is 1 question to complete.