Unit Test - Bsc Nursing IV Year (Subject : OBG)

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ST.Mary's College of Nursing - Lucknow

Prostaglandins (PGF2 α ) is contraindicated in______________

1 point

Bronchial asthma

Hypotension

Myasthenia gravis

Coagulation disorder

Clear selection

Prostaglandin PGF2α is _______________

1 point

Promotes myometrial contractility

Helps cervical maturation

Induction of abortion

Acceleration of labour

Clear selection

Muscular paresis, respiratory function and renal function is to be monitored after administering ________________

1 point

Diazepam

Calcium channel blocker

General anaesthesia

Magnesium sulphate

Clear selection

The dose of retrodine is_____________?

1 point

50µg/min. and increased by 50µg every 10 min. until contractions cease. Maximum dose of 350µg/ min. may be given

Oral 10-20 mg every 3-6 hours.

Loading dose: 4-6 gm I.V. over 20-30 min. followed by an infusion of 1-2 gm/hr to continue tocolysis for 12 hours after contarctions have stopped.

Loading dose: 4-6 gm IV over 15-20 min maintenance dose: 1-2 gm/hr. IV infusion

Clear selection

Name the Student *

Side effect of nifidipine includes_____________

1 point

Oligohydramnious

Increase uterine contraction

Inhibition of labour

Renal failure

Clear selection

Mechanism of action acts by competitive inhibition to calcium ion ______________?

1 point

Oxytocin

Nifidepine

Prostaglandin

Magnesium sulphate

Clear selection

Which hormone is known as the local hormones

1 point

Oxytocin

Prostaglandin

Cortisol

Estrogen

Clear selection

Oxytocin is stored in _____________?

1 point

Hypothalamus

Myometrium

Posterior pituitary

Placenta

Clear selection

Teratogenic effect of ACE inhibitors is______________

1 point

No evidence of fetal or neonatal toxicity,high doses regimens should not be used.

Hyperbilirubinemia and kernicterus

Fetal bleeding and anomalies

IUGR, fetal and neonatal renal failure

Clear selection

Which of the following procedure is true for PARACERVICAL BLOCK?

1 point

The procedure is done by passing a 15cm or long needle into the lateral fornix at the 3 and 9 o’clock position.

Simultaneous perineal and vulva infilteration is done to block the perineal branch of the posterior cutaneous nerve of the thigh.

Bupivacaine (Marcaine) along with an analgesic morphine (Duramorph) or Fentanyl (Sublimaze) injected into the epidural space at the level of the L2 and L3.

All of the above

Clear selection

Antihypertensive drug of first choice is ______________

1 point

Methyldopa

Sodium nitropruside

ACE inhibitors

Nitroglycerin

Clear selection

Ergot derivatives mechanism of action is_______________

1 point

It acts directly on the myometrium and excites uterine contraction with increasing intensity that the uterus passes into spasm.

It stimulates amniotic and dicidual production of prostaglandin

It acts through receptor and and voltage mediated calcium channel to initiate uterine contraction.

All of the above

Clear selection

Drugs that have the power to excite contractions of the uterus are known as___________

1 point

Tocolytic agents

Ocytocics

Oxytocin antagonist

Nitric oxide donors

Clear selection

Father's Name *

Ergot derivatives are use in the_____________?

1 point

Prophylactic use in the late second or in the third stage of labour to hasten the separation of placenta and minimise bleeding

Induction of labour

Pre-eclampsia

All of the above

Clear selection

Right dose of magnesium sulphate for the treatment of anticonvulsant is ______________

1 point

IM – loading dose: 4 gm IV [20% solution] over 3-5 min. to follow 10 gm deep IM, 5gm in each buttocks. Maintenance dose : 5gm deep IM on alternate buttocks every 4 hrs

10 mg/ kg IV at the rate not more than 50 mg/ min followed 2 hrs later by 5 mg/kg. In epilepsy 300- 400 mg daily orally in divided doses.

I.V.infusion 300µg/min for 3 hrs.

10 mg orally daily for 2 days followed by 3-9 mg daily taken at the same time.

Clear selection

The antidote drug for magnesium sulphate is__________?

1 point

Calcium gluconate.

Tocolytic drugs

Prostaglandin

Calcium channel blocker

Clear selection

In which stage is the inhalation methods of regional anaesthesia Nitrous oxide and air given?

1 point

1st stage of Labour

2nd stage of Labour

3rd stage of Labour

4th stage of Labour

Clear selection

Which of the nerve bocking is needed for caesarean delivery?

1 point

L1 to S3

C1 to T4

T4 to S1

T1- T4

Clear selection

Which of the following drug is known as the last resort of drug for the treatment of hypertension?

1 point

ACE inhibitors

Labetalo

Sodium nitropruside

Nitroglycerin

Clear selection

Mechanism of Indomethacin is_________________

1 point

Activation of intracellular enzymes reduces intracellular free calcium and inhibits activation of MLCK

Reduces synthesis of PGs thereby reduces intracellular free calcium activation of MLCK and uterine contraction.

Central muscle relaxant

Centrally acting anti convulsant

Clear selection

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