A client with atrial fibrillation receives a prescription for a loading dose of digoxin 0.5 mg PO. The medication is available in 125 mcg tablets. How many tablets should the nurse administer? (Enter numerical value only.)

Answer and Explanation

The Correct Answer is ["4"]

Convert mg to mcg: 1 mg = 1000 mcg, so 0.5 mg = 0.5 x 1000 = 500 mcg

Divide the desired dose by the tablet strength: 500 mcg / 125 mcg/tablet = 4 tablets

So, the nurse should administer 4 tablets.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is B

Explanation

A. Gives the client a hug and says, "It is okay to cry when you are sad" may seem comforting but could invade the client’s personal space and may not be appropriate in a professional setting without the client’s consent.

B. While touching the client's forearm, asks, "Would you like to talk about it?" is correct because it shows empathy, provides emotional support, and invites the client to share their feelings. The light touch conveys care without being intrusive.

C. "This is a bad time. I can see you are upset. I can come back later" dismisses the client’s emotional needs and prioritizes the nurse’s schedule over the client’s well-being.

D. "I am sorry to disturb you at a difficult time. This can wait until later" acknowledges the client’s emotions but does not provide immediate support or address their needs effectively.

A. "Wash your hands after each administration of eye drops." B. "Squeeze your eye closed after administering the drops." C. "Do not allow the dropper bottle to touch the eye." D. "Administer the medication directly on the cornea."

Correct Answer is C

Explanation

A. "Wash your hands after each administration of eye drops" is important but not specific to the safe administration of miotic eye drops. Washing hands before administration is more relevant to preventing infection.

B. "Squeeze your eye closed after administering the drops" can force the medication out of the eye, reducing its effectiveness. Instead, the client should be instructed to close the eye gently and apply pressure to the inner canthus to prevent systemic absorption.

C. "Do not allow the dropper bottle to touch the eye" is correct because it prevents contamination of the dropper, which could lead to eye infections.

D. "Administer the medication directly on the cornea" is incorrect because eye drops should be placed in the conjunctival sac, not directly on the cornea, to minimize irritation and maximize absorption.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

A client with atrial fibrillation receives a prescription for a loading dose of digoxin 0.5 mg PO. The medication is available in 125 mcg tablets. How many tablets should the nurse administer? (Enter numerical value only.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse enters a client's room to perform a physical assessment and finds the client crying. Which response is best for the nurse to provide?

Correct Answer is B

Explanation

A client diagnosed with primary open-angle glaucoma received a prescription for miotic eye drops. Which instruction should the nurse plan to include in this client's teaching?

Correct Answer is C

Explanation

The healthcare provider prescribes streptomycin 200 mg intramusculary every 12 hours. The vial is labeled, "Streptomycin 1 gram/2.5 mL". How many milliliters should the nurse administer? (Enter numerical value only. (If rounding is required, round to the nearest tenth.)

While teaching a client how to perform a skill, the nurse determines that the client is experiencing sensory overload and is unable to learn effectively. Which action should the nurse implement?

To assess the quality of an adult client's pain, which approach should the nurse use?

When entering a client's room, the nurse observes the client holding up an arm and coughing non-productively into the upper sleeve. Which action should the nurse take?

The nurse is caring for a client who is overweight and easily becomes diaphoretic. In response to this finding, which assessment(s) should the nurse include while assisting the client with personal care? Select all that apply.

The palliative care nurse receives a consult for a terminally ill client in the intensive care unit (ICU). The client is weak, mouth breathing, and refusing anything to eat or drink. Which intervention should the nurse include in the plan of care?

Exhibits Which other recommendation(s) could the nurse give to help the client have better sleep? Select all that apply.