HESI Med Surg 1 Practice Exam 2024

11.3 mL/hr - A client with cardiogenic shock weighs 220 lb and is receiving dopamine at the rate of 3 mcg/kg/min. The solution available is dopamine 400 mg in 250 mL of D5W. The nurse should set the infusion pump to deliver how many mL/hour. (Enter numeric value only. If rounding is required, round to the nearest tenth). 3.5mcg/kg/min - A client with hypertension who weighs 72.4 kg is receiving an infusion of nitroprusside (Nipride) 50 mg in D5W 250 mL at 75mL/hour. How many mcg/kg/minute is the client receiving? (Enter numeric value only. If rounding is required, round to the nearest tenth). 1.9 mcg/kg/min - A client who weighs 70 kg is receiving a dopamine solution of 800 mg/500 mL normal saline at 5 mL/hour. How many mcg/kg/minute is the client receiving? (Enter numeric value only. If rounding is required, round to the nearest tenth). 1.1 mg/min - A client is receiving an IV solution of sodium chloride 0.9% (Normal Saline) 250 mL with amiodarone (Cordarone) 1 gram at 17 mL/hr. How many mg/minute of amiodarone is infusing? (Enter numeric value only. If rounding is required, round to the nearest tenth). 100 mcg/kg/min - A client who weighs 176 pounds is receiving an IV infusion of esmolol hydrochloride (Brevibloc) at 48 ml/hr. The IV solution is labeled with the concentration of Breviblock 10 mg/ml. How many mcg/kg/minute is the client receiving? (Enter numeric value only). 95 ml - The nurse is preparing the change of shift report for a client who has a 265 ml secondary infusion that started 2 hours ago at a rate of 85 ml/hr via an infusion pump. The nurse should report that how many mL remain to be infused by the oncoming nurse? (Enter numeric value only. If rounding is required, round to the nearest tenth). 2 ml - A male client receives a prescription for ondansetron hydrochloride (Zofran) 4 mg IV to prevent postoperative nausea after an inguinal hernia repair. The medication is available in 2 mg/ml. How many ml should the nurse administer? 100 ml of water - A client with a gastrostomy tube (GT) receives a prescription for a 250 ml bolus feeding of Glucerna 60% enteral formula. The nurse should dilute the full strength formula with how many ml of water? 0.5 ml - The nurse is preparing to administer Hepatitis B vaccine, Recombinant (Energix-B) 5 mcg IM to a school aged child. The vaccine is labeled, 10 mcg/ml. How many ml should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth). 1 tablet left to be given - A client's daily PO prescription for ariprazole (Abilify) is increased from 15 mg to 30 mg. The medication is available in 15 mg tablets, and the client already received one tablet today. How many additional tablets should the nurse administer so the client receives the total newly prescribed dose for the day. 125 ml - The nurse is administering 250 ml of IV solution to be infused over 2 hours. How many ml/hour should the nurse program the infusion pump? 1 ml - The nurse is preparing to administer 0.25 mg of Bumex IV. The medication is available in a vial labeled 1 mg/4ml. How many ml of medication should the nurse administer? 3 tablets - A client with hypertension receive a prescription for Cartel 7.5 mg PO daily. The drug is available in 2.5 mg tablets. How many tablets should the nurse administer? 3 ml - The healthcare provider prescribes Bactrim DS oral suspension 120 mg BID for a child with bronchitis. The Bactrim bottle is labeled 200 mg/5ml. How many ml should the nurse administer? 19632ml/24 hours - A 180 pound adult is admitted to the Emergency Department after receiving thermal burns to 60 percent of his body. Using the Parkland formula of 4ml/kg/percent of body burned per 24 hours, the client should receive how many ml of fluid during the first 24 hours? 140 mg/dose - The healthcare provider prescribes Diamox 600 mg/m2/day divided into 3 doses. The nurse calculates the childs body surface area (BSA) as 0.7m2. How many mg should the child receive per dose? 160 ml of diluent should be added - A loading dose of acetylcysteine (Mucomyst) 8 g, which is available as a 20% solution (200 mg acetylcysteine per ml) is prescribed by nasogastric tube for a client with acetaminophen toxicity. How many ml of diluent should be added to the medication to obtain 1:4 concentration? (Enter numeric value only. If rounding is required, round to the nearest tenth). 2 tablets - A child who weighs 55 pounds receives a prescription for atovaquone with proguanil (Malarone Pediatric) 125 mg/50mg PO daily. A drug reference states that children 11 - 20 kg should receive 1 pediatric tablet daily, 21 - 30 kg should receive 2 pediatric tablets daily, 31 - 40 kg should receive 3 pediatric tablets daily, and 40 kg should receive 1 adult tablet daily with food. The drug is available as atovaquone 62.5mg/proguanil 25 mg pediatric tablets. How many tablets should the nurse administer? 2 tablets - A client receives a prescription for azithromycin (Zithromax) 500 mg PO x 3 days. Azithromycin is available in 250 mg scored tablets. How many tablets should the nurse administer per dose? 110 ml/hr - A client who is scheduled for a kidney transplant receives a prescription for basiliximab (Simulect) 20 mg IV 2 hours prior to surgery. The medication is available in a 20 mg vial that is reconstituted by adding 5 ml sterile water for injection, and administered in a 50 ml bag of normal saline over 30 minutes. The nurse should program the infusion pump to deliver how many ml per hour? 10 mU/min - The nurse notes that a client is receiving an oxytocin (Pitocin) infusion via a pump that is programmed to deliver 30 ml/hr. The available solution is Ringers Lactated 1000 ml with Pitocin 20 units. How many milliunits/minute is the client receiving? 18 ml/hr - A client is receiving Heparin Sodium 25,000 units in 5% Dextrose injection 500 ml IV at 1000 unit/hour per protocol for acute coronary syndrome (ACS). The client's partial thromboplastin (PTT) is 76 seconds. Based on ACS protocol, the infusion should be decreased by 100 units/hour for a PTT between 71 to 80 seconds. The nurse should program the pump to deliver how many ml/hour? 3 ml/hr - The healthcare provider prescribes oxytocin (Pitocin) 0.5 milliunits/minute for a client in labor. One liter of Ringers Lactate with 10 units of oxytocin (Pitocin) is infusing. The nurse should program the infusion pump at how many ml/hour? 3 capsules - Docusate sodium (Colace) 0.3 grams is prescribed for a client who has frequent constipation. Each capsule contain 100 mg. How many capsules should the nurse administer? 2 tablets - A client who has a sinus infection is receiving a prescription for amoxicillin/clavulanate potassium (Augmentin) 500 mg PO q 8 hours. The available form is 250 mg amoxicillin/125mg clavulanate tablets. How many tablets should the nurse administer for each dose? 18 ml - The healthcare provider prescribes acetaminophen elixir (Tylenol elixir) 600 mg PO q 6 hours for an adult client experiencing pain associated with maxillofacial surgery. The bottle is labeled 500 mg/15 ml. How many ml should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth). 1.2 ml - A client who has AIDS is receiving octreotide (Sandostatin) 1,200 mcg by subcutaneous injection every day for symptoms of diarrhea. Octreotide is available for injection in 1 mg/mL vials. How many mL should the nurse administer? Round to nearest tenth 97 mg - A client is receiving sodium (Dantrium) PO for malignant hyperthermia. The maximum safe dose is 8 mg/kg/day in 4 divided doses. The client weighs 48.5 kg. What is the maximum safe dose the nurse should administer? Round to the nearest whole number 4 ml - A child with a urinary tract infection is receiving Cephalexin (Keflex) 100 mg suspension PO QID. Keflex oral solution is labeled 125 mg/5mL. How many mL should the nurse administer? Round to the nearest tenth 125 ml/hr - The healthcare provider prescribes a continuous intravenous infusion of dextrose 5% and 0.45% sodium chloride with KCL 20 mEq/1000 mL to be delivered over 8 hours. The nurse should prepare the infusion pump to deliver how many mL/hr? Round to nearest whole number 83 ml/hr - A client receives a prescription for an intravenous infusion of 0.45% sodium chloride 500 mL to be infused over 6 hours. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest whole number 100 gtt/min - A client returns to the nursing unit from surgery with a prescription for Lactated Ringers solution 1000 mL to be infused over 10 hours. The IV administration set delivers 60 gtts/mL. The nurse should regulate the infusion to deliver how many gtts/minute? 6 ml/hr - An IV infusion of dextrose 5% normal saline with oxytocin (Pitocin) 20 units in 1000 mL is prescribed for a client to control postpartum bleeding. The solution is to be administered at a rate of 2 mU/minute. The nurse should program the infusion pump to administer how many mL/hr? Round to nearest whole number 100 ml/hr - The healthcare provider prescribes an IV solution of 5% dextrose in water with magnesium sulfate 4gram/50mL to be infused over 30 minutes for a client with preeclampsia. The nurse should program the infusion pump to deliver how many mL/hour? Round to nearest whole number 180 ml - A client who has a gastrostomy feeding tube is receiving ¾ strength Ensure 240 mL every 6 hours. Full strength Ensure is available in a 240 mL can. The nurse should use how many mL of Ensure to prepare the feeding? (Round to the nearest whole number) 24 ml/hr - 0.9% normal saline with inamrinoe (Inocor) 0.1 grams/100 mL is prescribed for the client with heart failure. The medication is to be delivered at a rate of 400 mcg/minute. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest whole number 28 ml/hr - A client experiencing cardiogenic shock receives a prescription for an IV infusion of 0.9% normal saline with milrinone (Primacor) 10 mg in 100 mL at a rate of 46 mcg/minute. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest whole number 8 ml/hr - A client with septic shock receives a prescription for dextrose 5% in water with dopamine (Intropin) 0.6 grams/250mL at a rate of 5 mcg/kg/minute. The client weighs 148 lbs. The nurse should set the infusion pump to deliver how many mL/hour. Round to the nearest whole number 2 tablets - A client with type 2 diabetes is receiving metformin (Glucophage) 1 gram PO twice a day. The medication is available in 500 mg tablets. How many tablets should the nurse administer? 2.3 ml - A client with mycobacterium avium complex (MAC) is receiving an infusion of 5% dextrose in water with amikacin (Amikin) 0.572 grams/100 mL every 12 hours. The nurse prepares the dose of amikacin using a vial labeled, 250 mg/ml. How many mL should the nurse add to the infusion? Round to the nearest tenth 2 tsp - A client with peridcardial effusion has phrenic nerve compression resulting in recurrent hiccups. The healthcare provider prescribes Metoclopramide (Reglan) liquid 10 mg PO q 6 hours. Reglan is available as 5 mg/5mL. A measuring device marked in teaspoons is being used. How many teaspoons should the nurse administer? 1.5 tablets - A client is receiving alprazolam (Xanax) 0.75 mg PO bid for anxiety. Alprazolam is available in 0.5 mg scored tablets. How many tablets should the nurse administer? 1 capsule - A client with multiple sclerosis is prescribed Dantrolene (Dantrium) 0.1 grams PO bid for spasticity. Dantrolene is available in 100 mg capsules. How many capsules should the nurse administer? 12 ml - A client has a prescription for inamrinone (Inocor) 0.75 mg/kg IV bolus to be delivered over 3 minutes. The client weighs 80 kg. Inamrinone is available for injection 100 mg/20 mL. How many mL of inamrinone should the nurse administer? Round to nearest tenth 78 ml/hr - A healthcare provider prescribes a continuous infusion of 0.9% sodium chloride with pancuronium (Pavulon) 25 mg/250 mL at a rate of 0.1 mg/kg/hr for a client with coronary artery bypass grafting. The client weighs 78 kg. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest tenth 100 ml/hr - A client schedule for surgery is to receive an IV infusion of 0.9% sodium chloride with prochlorperazine edisylate (Compazine) 10 mg/50 mL over 30 minutes. The nurse should prepare to deliver how many ml/hour? 167 ml/hr - The healthcare provider prescribes an IV infusion of 0.9% sodium chloride with 40 mEq KCl 500 mL to infuse over 3 hours for a client with hypokalemia. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest whole number 14 gtt/min - The healthcare provider prescribes a continuous infusion of 5% dextrose in 0.45% sodium chloride at 85 mL/hour. The IV administration set delivers 10 gtt/mL. The nurse should regulate the drop rate to deliver how many gtts/minute? Round to the nearest whole number. 15 ml/hr - A client with cardiogenic shock weighs 220 lb and is receiving dopamine at the rate of 4 mcg/kg/min. The solution available is dopamine 800 mg in 500 mL of D5W. The nurse should set the infusion pump to deliver how many mL/hour. (Enter numeric value only. If rounding is required, round to the nearest tenth). 2.6 mcg/kg/min - A client with hypertension who weighs 95.7 kg is receiving an infusion of nitroprusside (Nipride) 50 mg in D5W 500 mL at 150mL/hour. How many mcg/kg/minute is the client receiving? (Enter numeric value only. If rounding is required, round to the nearest tenth). 1.5 mcg/kg/min - A client who weighs 90 kg is receiving a dopamine solution of 400 mg/250 mL normal saline at 5 mL/hour. How many mcg/kg/minute is the client receiving? (Enter numeric value only. If rounding is required, round to the nearest tenth). 0.2 mg/min - A client is receiving an IV solution of sodium chloride 0.9% (Normal Saline) 750 mL with amiodarone (Cordarone) ½ gram at 20 mL/hr. How many mg/minute of amiodarone is infusing? (Enter numeric value only. If rounding is required, round to the nearest tenth). 83.3 mcg/kg/min - A client who weighs 220 pounds is receiving an IV infusion of esmolol hydrochloride (Brevibloc) at 50 ml/hr. The IV solution is labeled with the concentration of Breviblock 10 mg/ml. How many mcg/kg/minute is the client receiving? ( 50 ml - The nurse is preparing the change of shift report for a client who has a 275 ml secondary infusion that started 3 hours ago at a rate of 75 ml/hr via an infusion pump. The nurse should report that how many mL remain to be infused by the oncoming nurse? (Enter numeric value only. If rounding is required, round to the nearest tenth). 0.5 ml - A male client receives a prescription for Phenergan 12.5 mg IV to prevent postoperative nausea after an inguinal hernia repair. The medication is available in 25 mg/ml. How many ml should the nurse administer? 144 ml - A client with a gastrostomy tube (GT) receives a prescription for a 480 ml bolus feeding of Glucerna 70% enteral formula. The nurse should dilute the full strength formula with how many ml of water? 0.3 ml - The nurse is preparing to administer Hepatitis B vaccine, Recombinant (Energix-B) 2.5 mcg IM to a school aged child. The vaccine is labeled, 10 mcg/ml. How many ml should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth). 2 tablets - A client's daily PO prescription for ariprazole (Abilify) is increased from 15 mg to 45 mg. The medication is available in 15 mg tablets, and the client already received one tablet today. How many additional tablets should the nurse administer so the client receives the total newly prescribed dose for the day. 150 ml/hr - The nurse is administering 600 ml of IV solution to be infused over 4 hours. How many ml/hour should the nurse program the infusion pump? 3 ml - The nurse is preparing to administer 0.75 mg of Bumex IV. The medication is available in a vial labeled 1 mg/4ml. How many ml of medication should the nurse administer? 3.5 tablets - A client with hypertension receive a prescription for Cartel 7 mg PO daily. The drug is available in 2 mg scored tablets. How many tablets should the nurse administer? 4.8 ml - The healthcare provider prescribes Bactrim DS oral suspension 240 mg BID for a child with bronchitis. The Bactrim bottle is labeled 250 mg/5ml. How many ml should the nurse administer? (if rounding is required, round to the nearest tenth). 140 mg/dose - The healthcare provider prescribes Diamox 800 mg/m2/day divided into 4 doses. The nurse calculates the childs body surface area (BSA) as 0.7m2. How many mg should the child receive per dose? 200 ml - A loading dose of acetylcysteine (Mucomyst) 10 g, which is available as a 20% solution (200 mg acetylcysteine per ml) is prescribed by nasogastric tube for a client with acetaminophen toxicity. How many ml of diluent should be added to the medication to obtain 1:4 concentration? (Enter numeric value only. If rounding is required, round to the nearest tenth). 2 tablets - A child who weighs 62 pounds receives a prescription for atovaquone with proguanil (Malarone Pediatric) 125 mg/50mg PO daily. A drug reference states that children 11 - 20 kg should receive 1 pediatric tablet daily, 21 - 30 kg should receive 2 pediatric tablets daily, 31 - 40 kg should receive 3 pediatric tablets daily, and 40 kg should receive 1 adult tablet daily with food. The drug is available as atovaquone 62.5mg/proguanil 25 mg pediatric tablets. How many tablets should the nurse administer? 6 tablets - A client receives a prescription for azithromycin (Zithromax) 500 mg PO on day 1, then 250 mg on days 2-5. Azithromycin is available in 250 mg scored tablets. How many tablets should pharmacy send to the unit to cover the five day period the patient is on the medication? 115 ml/hr - A client who is scheduled for a kidney transplant receives a prescription for basiliximab (Simulect) 20 mg IV 2 hours prior to surgery. The medication is available in a 20 mg vial that is reconstituted by adding 7.5 ml sterile water for injection, and administered in a 50 ml bag of normal saline over 30 minutes. The nurse should program the infusion pump to deliver how many ml per hour? 20 mU/min - The nurse notes that a client is receiving an oxytocin (Pitocin) infusion via a pump that is programmed to deliver 40 ml/hr. The available solution is Ringers Lactated 1000 ml with Pitocin 30 units. How many milliunits/minute is the client receiving? 30 ml/hr - A client is receiving Heparin Sodium 15,000 units in 5% Dextrose injection 500 ml IV at 1000 unit/hour per protocol for acute coronary syndrome (ACS). The client's partial thromboplastin (PTT) is 76 seconds. Based on ACS protocol, the infusion should be decreased by 100 units/hour for a PTT between 71 to 80 seconds. The nurse should program the pump to deliver how many ml/hour? 9 ml/hr - The healthcare provider prescribes oxytocin (Pitocin) 1.5 milliunits/minute for a client in labor. One liter of Ringers Lactate with 10 units of oxytocin (Pitocin) is infusing. The nurse should program the infusion pump at how many ml/hour? 3 capsules - Docusate sodium (Colace) 300 mg is prescribed for a client who has frequent constipation. Each capsule contain 100 mg. How many capsules should the nurse administer? 0.5 tablet - A client who has a sinus infection is receiving a prescription for amoxicillin/clavulanate potassium (Augmentin) 250 mg PO q 8 hours. The available form is 500 mg amoxicillin/125mg clavulanate tablets. How many tablets should the nurse administer for each dose? 72 ml - The healthcare provider prescribes acetaminophen elixir (Tylenol elixir) 600 mg PO q 6 hours for an adult client experiencing pain associated with maxillofacial surgery. The bottle is labeled 500 mg/15 ml. How many ml will the patient receive in a 24 hour period? 1.5 ml - A client who has AIDS is receiving octreotide (Sandostatin) 1,500 mcg by subcutaneous injection every day for symptoms of diarrhea. Octreotide is available for injection in 1 mg/mL vials. How many mL should the nurse administer? Round to nearest tenth 106 mg/dose - A client is receiving sodium (Dantrium) PO for malignant hyperthermia. The maximum safe dose is 8 mg/kg/day in 4 divided doses. The client weighs 52.8 kg. What is the maximum safe dose the nurse should administer? Round to the nearest whole number 8 ml - A child with a urinary tract infection is receiving Cephalexin (Keflex) 200 mg suspension PO QID. Keflex oral solution is labeled 125 mg/5mL. How many mL should the nurse administer? Round to the nearest tenth 63 ml/hr - The healthcare provider prescribes a continuous intravenous infusion of dextrose 5% and 0.45% sodium chloride with KCL 10 mEq/500 mL to be delivered over 8 hours. The nurse should prepare the infusion pump to deliver how many mL/hr? Round to nearest whole number 143 ml/hr - A client receives a prescription for an intravenous infusion of 0.45% sodium chloride 1000 mL to be infused over 7 hours. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest whole number 75 gtt/min - A client returns to the nursing unit from surgery with a prescription for Lactated Ringers solution 750 mL to be infused over 10 hours. The IV administration set delivers 60 gtts/mL. The nurse should regulate the infusion to deliver how many gtts/minute? 3 ml/hr - An IV infusion of dextrose 5% normal saline with oxytocin (Pitocin) 40 units in 1000 mL is prescribed for a client to control postpartum bleeding. The solution is to be administered at a rate of 2 mU/minute. The nurse should program the infusion pump to administer how many mL/hr? Round to nearest whole number 900 ml/hr - The healthcare provider prescribes an IV solution of 5% dextrose in water with magnesium sulfate 4gram/450mL to be infused over 30 minutes for a client with preeclampsia. The nurse should program the infusion pump to deliver how many mL/hour? Round to nearest whole number 720 ml - A client who has a gastrostomy feeding tube is receiving ¾ strength Ensure 240 mL every 6 hours. How many ml of Ensure will the nurse use to prepare enough feeding for the day? 60 ml/hr - 0.9% normal saline with inamrinoe (Inocor) 0.5 grams/1000 mL is prescribed for the client with heart failure. The medication is to be delivered at a rate of 500 mcg/minute. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest whole number 75 ml/hr - A client experiencing cardiogenic shock receives a prescription for an IV infusion of 0.9% normal saline with milrinone (Primacor) 20 mg in 500 mL at a rate of 50 mcg/minute. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest whole number 12 ml/hr - A client with septic shock receives a prescription for dextrose 5% in water with dopamine (Intropin) 0.7 grams/250mL at a rate of 8 mcg/kg/minute. The client weighs 157 lbs. The nurse should set the infusion pump to deliver how many mL/hour. Round to the nearest whole number 2 tablets - A client with type 2 diabetes is receiving metformin (Glucophage) ½ gram PO twice a day. The medication is available in 250 mg tablets. How many tablets should the nurse administer per dose? 3 ml - A client with mycobacterium avium complex (MAC) is receiving an infusion of 5% dextrose in water with amikacin (Amikin) 0.75 grams/500 mL every 12 hours. The nurse prepares the dose of amikacin using a vial labeled, 250 mg/ml. How many mL should the nurse add to the infusion? Round to the nearest tenth 3 tsp - A client with peridcardial effusion has phrenic nerve compression resulting in recurrent hiccups. The healthcare provider prescribes Metoclopramide (Reglan) liquid 15 mg PO q 6 hours. Reglan is available as 5 mg/5mL. A measuring device marked in teaspoons is being used. How many teaspoons should the nurse administer? 1.5 tablets - A client is receiving alprazolam (Xanax) 0.75 mg PO bid for anxiety. Alprazolam is available in 0.5 mg scored tablets. How many tablets should the nurse administer? 2 capsules - A client with multiple sclerosis is prescribed Dantrolene (Dantrium) 0.5 grams PO bid for spasticity. Dantrolene is available in 250 mg capsules. How many capsules should the nurse administer? 8 ml - A client has a prescription for inamrinone (Inocor) 0.5 mg/kg IV bolus to be delivered over 3 minutes. The client weighs 80 kg. Inamrinone is available for injection 100 mg/20 mL. How many mL of inamrinone should the nurse administer? Round to nearest tenth 48 ml/hr - A client who had mitral valve replacement surgery received a prescription for dextrose 5% in water with 0.5 grams of dobutamine in 500 mL for IV infusion at a rate of 10 mcg/kg/minute. The client weighs 80 kg. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest tenth. 45 ml/hr - A healthcare provider prescribes a continuous infusion of 0.9% sodium chloride with pancuronium (Pavulon) 50 mg/250 mL at a rate of 0.1 mg/kg/hr for a client with coronary artery bypass grafting. The client weighs 90 kg. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest tenth 133 ml/hr - A client scheduled for surgery is to receive an IV infusion of 0.9% sodium chloride with prochlorperazine edisylate (Compazine) 20 mg/100 mL over 45 minutes. The nurse should prepare to deliver how many ml/hour? Round to the nearest whole number. 83 ml/hr - The healthcare provider prescribes an IV infusion of 0.9% sodium chloride with 40 mEq KCl 250 mL to infuse over 3 hours for a client with hypokalemia. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest whole number