9. What is the primary purpose of neuropeptides called "releasing" or "inhibiting" factors in the endocrine system?
Anonymous Quiz
7%
a) Synthesis of hormones
14%
b) Activation of genes in target tissues
71%
c) Regulation of anterior pituitary hormones
6%
d) Inhibition of cortisol release
2%
e) Diurnal rhythm disturbance
❤1
10. Why are hormones of the anterior pituitary susceptible to digestive enzyme destruction?
Anonymous Quiz
2%
a) Lipid nature
9%
b) Diurnal rhythm regulation
81%
c) Peptidyl nature
5%
d) Synthesis in target tissues
2%
e) Intravenous administration
❤1
11, Which hormone stimulates the release of prolactin?
Anonymous Quiz
12%
a) Dopamine
67%
b) Thyrotropin-releasing hormone
15%
c) Oxytocin
5%
d) Vasopressin
2%
e) Melatonin
12. How is hyperprolactinemia, associated with galactorrhea and hypogonadism, treated?
Anonymous Quiz
77%
a) Dopamine antagonists
7%
b) Oxytocin
12%
c) Vasopressin
3%
d) Insulin
1%
e) Melatonin
13. Which hormone of the posterior pituitary is used to stimulate uterine contraction and induce labor?
Anonymous Quiz
61%
a) Oxytocin
17%
b) Vasopressin
7%
c) Prolactin
10%
d) Thyrotropin-releasing hormone
5%
e) Dopamine
14. What physiologic signals trigger the release of vasopressin and oxytocin?
Anonymous Quiz
19%
a) Thyrotropin-releasing hormone
66%
b) High plasma osmolarity or parturition
12%
c) Dopamine antagonists
3%
d) Hyperprolactinemia
0%
e) Melatonin stimulation
15. Which hormone has both antidiuretic and vasopressor effects?
Anonymous Quiz
8%
a) Oxytocin
2%
b) Prolactin
3%
c) Dopamine
85%
d) Vasopressin (antidiuretic hormone)
2%
e) Thyrotropin-releasing hormone
16. What is the major toxicities of bromocriptine and cabergoline?
Anonymous Quiz
7%
a) Hypertension and uterine rupture
10%
b) Water intoxication and hyponatremia
74%
c) Nausea, headache, and less frequently, psychosis
6%
d) Abdominal pain, tremor, and vertigo
3%
e) Fetal death and induction of labor
17. Which hormone is structurally related to oxytocin and has both antidiuretic and vasopressor effects?
Anonymous Quiz
6%
a) Oxytocin
3%
b) Prolactin
8%
c) Dopamine
80%
d) Vasopressin (antidiuretic hormone)
3%
e) Thyrotropin-releasing hormone
18. what is the primary use of desmopressin in medical treatment?
Anonymous Quiz
6%
a) Stimulation of uterine contraction
8%
b) Inhibiting lactation
75%
c) Treatment of diabetes insipidus and nocturnal enuresis
10%
d) Controlling bleeding due to esophageal varices
1%
e) Inducing labor
19. Which hormone has minimal activity at the V1 receptor, making it largely free of pressor effects?
Anonymous Quiz
6%
a) Oxytocin
6%
b) Prolactin
9%
c) Dopamine
26%
d) Vasopressin (antidiuretic hormone)
53%
e) Desmopressin
20. What is the primary role of the anterior pituitary hormone, thyrotropin (TSH)?
Anonymous Quiz
3%
a) Regulating blood pressure
8%
b) Stimulation of uterine contraction
17%
c) Controlling bleeding due to esophageal varices
9%
d) Synthesis and release of prolactin
63%
e) Controlling thyroid function
22. What risk is associated with methimazole during the first trimester of pregnancy?
Anonymous Quiz
12%
a) Hepatotoxicity
8%
b) Agranulocytosis
68%
c) Teratogenic effects
8%
d) Hypothyroidism
3%
e) Metallic taste
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- شكرًا للي شاركوا بحل اسئلة المحاضرة ال6 ( زينب ، احمد ، و حوراء) 🩵🩵🩵.
- شكرًا لباقي البنات إلّي ساعدوني بتدقيق اسئلة باقي المحاضرات ( نرجس ، رسل ، و شهد)🩵🩵🩵.
- شكرًا سعدون لأن وصلت كُل اسئلتنا للدكتور 🩵✨
و بالتوفيق للجميع يا رب ، و إن شاء الله يعدي هالامتحان على خير 🤲🏻🩵
- شكرًا للي شاركوا بحل اسئلة المحاضرة ال6 ( زينب ، احمد ، و حوراء) 🩵🩵🩵.
- شكرًا لباقي البنات إلّي ساعدوني بتدقيق اسئلة باقي المحاضرات ( نرجس ، رسل ، و شهد)🩵🩵🩵.
- شكرًا سعدون لأن وصلت كُل اسئلتنا للدكتور 🩵✨
و بالتوفيق للجميع يا رب ، و إن شاء الله يعدي هالامتحان على خير 🤲🏻🩵
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✨طريقك نحو الرسوب✨
🦋إلى هنا خلصت كل امسيكيو الفارما 🦋 - شكرًا للي شاركوا بحل اسئلة المحاضرة ال6 ( زينب ، احمد ، و حوراء) 🩵🩵🩵. - شكرًا لباقي البنات إلّي ساعدوني بتدقيق اسئلة باقي المحاضرات ( نرجس ، رسل ، و شهد)🩵🩵🩵. - شكرًا سعدون لأن وصلت كُل اسئلتنا للدكتور 🩵✨ و بالتوفيق…
ادللي زنوبه
انت اكثر وحده تعبتي 🩵
انت اكثر وحده تعبتي 🩵
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✨طريقك نحو الرسوب✨
MCQs Pharma. , Lec5.pdf
حلول الدكتور للنقاط إلّي ممحلولة👇🏻
17. C
39. b
40. d
17. C
39. b
40. d