what is the difference between TSH and T3

Understand the difference between primary, secondary, and tertiary disorders as they relate to endocrine disorders. Understand what TSH, T3, T4 mean and what they can tell the nurse about a disorder
a)
Considering the Case Study, what are T4 and
T3?
1. T3 is a hormone produced by the thyroid gland, and
T4 is the thyroid inhibitor produced by the
hypothalamus
2. both are hormones produced by the hypothalamus that stimulate
function of the thyroid gland
3. T4 is a hormone produced by the pituitary gland
that stimulates production of T3 by the thyroid
gland
4. both are hormones produced by the thyroid gland
b) why are TSH levels markedly decreased?...
1. What sequence best describes a thyroid secretion cascade. Pick one that applied: A- TSH; TRH; THYROID HORMONE; negative feedback from thyroid hormone B- TRH; TSH; THYROID HORMONE; negative feedback from thyroid hormone C- TRH; TSH; THYROID HORMONE; positive feedback from thyroid hormone D- TRH; THRYROID HORMONE; with negative feedback from TSH E- TSH;TRH; THYROID HORMONE; with negativity feedback from TRH 2. Which one of these targets the follicle stimulating hormone that has targeted in both human sexes. A- Leydig cells...
What is the difference between test of controls and substantive test? What is the difference between audit risk and risk of material misstatement? What is the difference between a controls reliance audit and a substantive audit? What is the purpose of COSO? What is the role of the PCAOB, SEC, and AICPA?
What is the difference between competitive and irreversible inhibitors? What is the difference between a suicide inhibitor and a competitive inhibitor?
6 In the condition hyperthyroidism, patients have elevated levels of both T3 and T4 due to a malfunction of the immune system that causes the thyroid gland to overproduce thyroid hormones. Do you think the negative feedback loops would lead to high levels of TSH or low levels of TSH? Explain. 16 90 In case 3 of Exercise 16-4 (p. 437), we saw that Professor Purple had insufficient antidiuretic hormone (ADH). However, the opposite condition can also occur in which...
A. What is the difference between homomorphic and heteromorphic chromosomes? B. What is the difference between homogametic and heterogametic sexes? C. Relate these terms to human sex determination.
What is the difference between a benign and a malignant tumor? What is the difference between a benign and a malignant tumor? Benign tumors are not the result of a failure of a cell cycle control system; malignant tumors are. Benign tumors do not form lumps; malignant tumors do form lumps. Benign tumors are composed of cancer cells; malignant tumors are not. Benign tumors do not metastasize; malignant tumors do.
What is the difference between P(A|B) and P(A|B=x)? What is the difference between RVs and events?
TARGET CELLS ACTION DISEASE HORMONE WORKSHEET HYPO ANTERIOR PITUITARY CRH ACTH TRH TSH GnRH FSH GnRH LH PRH Prolactin GHRH GH POSTERIOR PITUITARY ADH (Anti-diuretic hormone) Oxytocin THYROID GLAND T3 Thyroxine (T4) Calcitonin ADRENAL GLAND CORTEX Cortisol (glucocorticoid) Aldosterone (mineralocorticoid) MEDULLA Epinephrine / NE PARATHYROID GLAND PTH (Parathyroid hormone) HEART ANP (Atrial natiuretic peptide) KIDNEYS Renin --> angiotensin --> aldosterone Erythropoietin PANCREAS B-islet cells Insulin a-islet cells Glucagon