Utran

Question 1

Oxytocin antagonist

Answer 1

Atosiban

Question 2

1. β₂ adrenergic agonists:

Answer 2

Ritodrine, Terbutaline

Question 3

Prostaglandin antagonists

Answer 3

Indomethacin

Question 4

Calcium channel blockers

Answer 4

Nifidipine

Question 5

ADRs of - β₂ adrenergic agonists

Answer 5

Tachycardia – Tremors - Hypokalemia

Question 6

ADRs of Prostaglandin antagonists:

Answer 6

Premature closure of the fetal ductus arteriosus

Question 7

Relax every thing in uterus

Answer 7

Magnesium sulphate

Question 8

بتسال كيف اعطيه

‏Dinoprostone

‏Carboprost

Answer 8

Dinoprostone (Synthetic PGE2 – vaginal dosage forms

Carboprost (Synthetic Methyl PGF₂α – Parenteral usually IM)

Question 9

Ergot alkaloids 1- cause gangrene how to Treatment:

Answer 9

if occur gangrene from ergot antidote is : nitroprusside or nitroglycerin

Question 10

Mechanism of action of ‏Ergot alkaloids

Answer 10

Partial agonist at α₁, D and 5HT receptors in the uterus

Question 11

Uses of of ‏Ergot alkaloids

Answer 11

Control of post partum hemorrhage if oxytocin is not effective

Question 12

Ergot alkaloids Members used to stimulate uterine contractions: ايش اسماء الادوية

Answer 12

Ergonovine 2- Methylergonovine