NUR 106 drugs Question and answers 2023/2024 verified to pass

NUR 106 drugs Question and answers 2023/2024 verified to passmagnesium sulfate - correct answer anticonvulsant, oncolytic decreases acetylcholine releases and depresses the CNS to act as anticonvulsant, also decreased uterine contractions used to prevent and contro seizures in preeclampsia and prevention of uterine contractions in preterm labor counteract Pitocin Dosage: Iv bolus loading dose(piggyback) of 4 grams over 20 min followed by continuous infusion of 1-2 gr/hr with infusion pump excreted by kidneys adverse reactions: flushing, sweating, hypotension, depressed DTR, CNS depression, respiratory depression Nursing Care: monitor P,R,BP, UO,LOC,DTR'S AND HEART AND BREATH SOUNDS Q1HR stop if R<12, UP<30ml/hr, absent DTR antidote: calcium gluconate oxytocin(pitocin, syntocin) - correct answer oxytocic Indications: labor induction or augmentation, facillitation of threatened abortion, postpartum control of bleeding after expulsion of placenta, nasal spary to facilliate milk let down reflex Actions: stimulates uterine smooth muscles to contract, let down reflex by breast, has ADH and vasopressor effects rapidly metabolized by liver and kidneys, half life only 3-9 min contraindications and precautions: hypersenitivity, CPD(celfo-pelvic disportion) Adverse effects: seizures, coma with IV use, water intoxication, increased BP, tetanic uterine contractions in labor with decreased blood flow to placenta, abruptio antidote: magnesium sulfate(relaxes the uterus) route and dosage oxytocin - correct answer for labor induction/agmentation 1-2 milliunits/min until co