A nurse is preparing to administer lactated Ringer's 1000 ml to infuse over 12 hr. The drop factor on the manual tubing is 10 gtt/ml. The nurse should set the manual IV infusion to deliver how many gtt/min? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["14"]

To calculate the infusion rate in drops per minute (gtt/min), we can use the following formula: Infusion rate (gtt/min) = (Volume to be infused (ml) * Drop factor) / Time (min) Given:

Volume to be infused: 1000 ml

Drop factor: 10 gtt/ml

Time: 12 hr

First, we need to convert the time from hours to minutes:

12 hr * 60 min/hr = 720 min

Now, we can calculate the infusion rate:

Infusion rate (gtt/min) = (1000 ml * 10 gtt/ml) / 720 min

Simplifying the equation:

Infusion rate (gtt/min) = 10000 gtt / 720 min

Dividing both sides:

Infusion rate (gtt/min) ≈ 13.89 gtt/min

Rounding the answer to the nearest whole number, the nurse should set the manual IV infusion to deliver approximately 14 gtt/min.

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Correct Answer is C

Explanation

Hydrochlorothiazide is a thiazide diuretic commonly used to treat hypertension and edema. One of the potential side effects of hydrochlorothiazide is hypokalemia (low potassium levels). To help counteract this effect, it is important for the client to increase their daily intake of foods high in potassium, such as bananas, oranges, spinach, avocados, and potatoes. This helps maintain adequate potassium levels in the body.

The other options mentioned are incorrect:

Take the medication on an empty stomach: Hydrochlorothiazide can be taken with or without food. It does not need to be taken on an empty stomach.

Muscle weakness is an expected adverse effect: Muscle weakness is not a common or expected adverse effect of hydrochlorothiazide. If the client experiences muscle weakness, they should notify their healthcare provider.

Take the medication at bedtime: Hydrochlorothiazide can be taken at any time of the day. There is no specific requirement to take it at bedtime. The dosing schedule should be determined based on the individual's needs and healthcare provider's instructions.

A. "This medication adheres to the ulcer and protects it from gastric acid” B. "This medication neutralizes gastric acid after it is secreted" C. This medication kills the bacteria which cause ulcers D. “This medication prevents gastric acid secretion in the stomach"

Correct Answer is A

Explanation

Sucralfate works by forming a protective barrier or coating over the surface of the ulcer. It adheres to the ulcer site and provides a physical barrier that protects the ulcer from gastric acid, pepsin, and bile salts. This protective barrier allows the ulcer to heal by preventing further damage and irritation from the stomach acid.

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Naxlex Comprehensive Predictor Exams

A nurse is reinforcing teaching with a client who is taking hydrochlorothiazide. Which of the following information should the nurse include in the teaching?

Correct Answer is C

Explanation

A nurse is reinforcing teaching for a client who has a duodenal ulcer and a new prescription for sucralfate. The client asks the nurse how sucralfate works. Which of the following statements should the nurse make?

Correct Answer is A

Explanation

A nurse is collecting data from a client who has gastroesophageal reflux disease (GERD) and reports having heartburn every night. Which of the following actions should the nurse identify as a contributing factor to the client's heartburn?

A nurse is planning care for a client who has a peptic ulcer and a new prescription for sucralfate 2 gm administered twice daily. Which of the following times should the nurse plan to administer the medication?

A nurse is preparing to administer liquid famotidine 20 mg PO every 6 hr for GERD. Available is famotidine 40 mg/5 ml. How many ml. should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

A nurse is caring for an older adult client who has cancer and is receiving opioids for pain relief. The client has a new prescription for docusate PO daily. When collecting data from the client, which of the following therapeutic effects of docusate should the nurse expect?

A nurse is collecting data from a client who has peptic ulcer disease. Which of the following findings is a manifestation of gastrointestinal perforation?

A nurse is reinforcing teaching with a client who has a duodenal ulcer and has a new prescription for sucralfate. Which of the following instructions should the nurse include?

A nurse is collecting data from a client who has been taking omeprazole for the past 4 weeks. The nurse determines that the medication is effective when the client reports relief from which of the following symptoms?