Thyroid diagnosis

What is thyroid gland palpation ?

• Unusual growth

• Tenderness

• Both a nd b

• None of the above

What does an elevated free t3 level indicates?

• Hypothyroidism

• Hyperthyroidism

• Thyroiditis

• Grave's Disease

What is the normal range for free t3?

• 2.5 - 1.5 ng/ml

• 2.3 - 4.2 pg/ml

• 5 - 10 mg/dl

• 10 - 20 pg/ml

What are the test for the detection of auto immune thyroid disease ?

• Thyroid scan

• Triiodothyronine

• Thyroglobulin Antibody

• Free thyroxine

What does an low t4 level indicates?

• Hypothyroidism

• Hyperthyroidism

• Thyroiditis

• Grave's disease

What is FNAC primarily used for ?

• Tissue biopsy

• Blood sampling

• Cytological examination of lesions

• Surgical diagnosis

Which stain is commonly used for FNAC smears ?

• H&E (Hematoxylin & Eosin)

• Pap stain

• Giemsa stain

• All of the above

What is the normal range of Tt4?

• 5 - 12 ug/dl

• 10 - 20 mg/dl

• 0.8 - 2.4 ng/dl

• 80 - 200 ng/dl

What is the primary function of TSH ?

• Stimulate adrenal gland

• Regulate insulin production

• Inhibit growth hormone

• Stimulate thyroid gland

What does an elevated TSH level indicate?

• Hyperthyroidism

• Hypothyroidism

• Thyroiditis

• Normal thyroid function