Acth - Study guides, Class notes & Summaries

What is a hormone and how does it act? - ANSWER-Hormones are chemical messengers that are responsible for regulation. They are secreted into body fluids, mainly blood. It has specific actions on target tissues, which are any tissue that has specific receptors for that particular hormone. What is a paracrine gland? - ANSWER-a secretion that enters interstitial fluid but affects only neighboring cells What is an autocrine gland? - ANSWER-A secretion that only affects the secreting cell. W...

Question 2. Which of the following is a potential acquired cause of thrombophilia? Question 3 Phalen’s test, 90°wrist flexion for 60 seconds, reproduces symptoms of: Ulnar tunnel syndrome Carpal tunnel syndrome Tarsal tunnel syndrome Myofascial pain syndrome Question 4 Which patient would benefit most from screening for type 2 diabetes? A 30 year old female with unintended weight loss. A 25 year old male with family history of type 1 diabetes An obese female with recurrent vaginitis A 50 year...

Pathophysiology EXAM 4 UTA 2023 With All Questions Answered Correctly...

What disease conditions do you see Telangiectasia in? Differential? Physical Exam? - -("spider veins") dilated or broken blood vessels located near the surface of the skin or mucous membranes. -Rosasea -Liver dx -Scleroderma -Lupus -Corticosteriod use -Raynauds -Basal cell Skin CA -Differential: PVD -PE: Hemosiderans deposition (staining) Type 1 Error - -False positive -Incorrectly rejecting the true null hypothesis (occurs if the null hypothesis is rejected when it is t...

Module 6 exam 6 endocrine system Question 1 5 / 5 pts Explain two reasons why a woman with low levels of LH would not be able to become pregnant. (1) LH acts on the ovary to cause ovulation to occur. (2) LH causes progesterone release to facilitate potential fertilization of the egg and pregnancy. Progesterone is a key hormone for the maintenance of pregnancy. Question 2 5 / 5 pts Would you expect a female to have testosterone in their bloodstream? Explain why or why not. (1) Yes. Both male and ...

BIOD 151 Module 6 Exam Questions and Correct Answers, With Complete Solution 2024. Explain two reasons why a woman with low levels of LH would not be able to become pregnant. (1) LH acts on the ovary to cause ovulation to occur. (2) LH causes progesterone release to facilitate potential fertilization of the egg and pregnancy. Progesterone is a key hormone for the maintenance of pregnancy. Would you expect a female to have testosterone in their bloodstream? Explain why or why not. (1) Yes. ...

PATHO 370 QUIZ CH. 36, 37, 38, 40, 41 Exam Questions and Answers A tumor which results in excessive production and release of catecholamine is: a. Cushing disease b. Conn syndrome c. Goiter d. pheochromocytoma -Answer-Pheochromocytoma Barrett esophagus is a. gastrin-secreting lesion b. gastrin-secreting tumor c. benign condition d. preneoplastic lesion -Answer-Preneoplastic lesion It is true that growth hormone excess in adults a. results in the condition of acromegaly b. leads to ...

The three levels of dysfunction that may be evaluated in a patient with an endocrine problem are primary, secondary, and tertiary. The possible defective sites that correspond to these primary, secondary, and tertiary levels of dysfunction are, respective correct answers Target gland, pituitary hypothalamus Pituitary secretion of adrenocorticotropic hormone (ACTH) is inhibited by elevated levels of: a. Aldosterone b. Cortisol c. Estradiol-17b d. Progesterone e. Epinephrine correct answer...

GCU BIO-202 Lab Exam 1 100% PASS VERIFIED Questions and Answers 2023//2024 ADH (Antidiuretic Hormone) - ANSWER Comes from Pos. Pituitary, Targets kidneys for water conservation, +/- blood volume and pressure OCT (Oxytocin) - ANSWER Comes from Pos. Pituitary, Targets mammary glands and uterus to induce milk movement into secretory ducts and induce uterine contractions during childbirth, + cervical & uterine stretching ACTH (Adrenocorticotropic Hormone) - ANSWER Comes from Ant. Pi...

1. If a patient is taking exogenous forms of corticosteroid hormones, what would their labs show? a. Low levels of ACTH 2. The following are common signs and symptoms of Cushing syndrome EXCEPT: a. Weight loss 3. Signs and symptoms of Addison's disease include each of the following EXCEPT: a. Hyperglycemia 4. Signs and symptoms of Addison's disease include each of the following EXCEPT: a. Retention of sodium 5. T/F: An endocrine hormone is released into circulation to act on a target ...