Use

Efficient and cost-effective evaluation of thyroid function by measuring TSH (thyroid-stimulating hormone). Since TSH serves as the primary regulator of thyroid activity, an abnormal result can indicate underlying hypothyroidism or hyperthyroidism, prompting further assessment to determine the severity and nature of dysfunction.

Preparation 

Samples should not be collected during or soon after the administration of heparin. It is recommended to stop biotin consumption at least 72 hours prior to the collection of a sample.