Final answer:
A laboratory assessment for Hashimoto's thyroiditis typically includes the presence of TPO antibodies, indicating an autoimmune response against the thyroid. Goiter and symptoms of hypothyroidism such as weight gain and cold intolerance are also common in Hashimoto's thyroiditis. correct answer is b) TPO antibodies.
Step-by-step explanation:
The laboratory assessment of a patient with Hashimoto's thyroiditis typically includes the presence of TPO antibodies. Hashimoto's thyroiditis is characterized by an autoimmune attack on the thyroid gland, resulting in hypothyroidism. The production of thyroid peroxidase (TPO) antibodies indicates that the body's immune system is targeting the thyroid gland's enzyme, which plays a critical role in the production of thyroid hormones.
The presence of goiter is also a symptom of Hashimoto's thyroiditis, as the body attempts to compensate for the low levels of thyroid hormones by producing more thyroid-stimulating hormone (TSH), leading to thyroid enlargement. Additionally, symptoms of hypothyroidism include weight gain, cold intolerance, and fatigue, among others. It is essential that patients with hypothyroidism resulting from Hashimoto's thyroiditis or thyroidectomy receive thyroid hormone replacement therapy, which must be carefully monitored to ensure proper dosing.