A nurse enters a client's room and finds him on the ﬂoor in the clonic phase of a tonic-clonic seizure. Which of the following actions should the nurse take?

Place a pillow under the client's head.

Gently restrain the client's extremities.

Apply a face mask for oxygen administration.

Insert a padded tongue blade into the client's mouth.

Answer and Explanation

The Correct Answer is A

Place a pillow under the client's head.

The nurse should place a pillow under the client's head to protect it from injury during the seizure. The nurse should also loosen any tight clothing, remove any objects that could harm the client, and maintain a patent airway.

Gently restrain the client's extremities is wrong because it can cause injury to the client or the nurse. The nurse should not restrain or interfere with the client's movements during the seizure, but rather ensure a safe environment and observe the seizure activity.
Apply a face mask for oxygen administration is wrong because it can be dislodged by the client's movements and pose a choking hazard. The nurse should not atempt to insert anything into the client's mouth or nose during the seizure, but rather provide oxygen by nasal cannula after the seizure if needed.

Insert a padded tongue blade into the client's mouth is wrong because it can damage the client's teeth, gums, or tongue, or cause aspiration or airway obstruction. The nurse should not atempt to insert anything into the client's mouth or nose during the seizure, but rather turn the client to a side-lying position after the

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

The P wave is the first wave on the ECG strip and represents the electrical activity of the atria. It reﬂects the depolarization of the atrial myocardium, which is the process of changing the electrical charge of the cardiac cells from negative to positive, triggering a contraction. The P wave precedes the QRS complex, which represents ventricular depolarization, and the T wave, which represents ventricular repolarization.

The other options are not correct because:

a. Slow repolarization of ventricular Purkinje fibers. This statement is incorrect because it describes the U wave, which is a small and sometimes invisible wave that follows the T wave on the ECG strip. It reﬂects the repolarization of the ventricular Purkinje fibers, which are specialized cardiac cells that conduct electrical impulses to the ventricles. The U wave is more prominent in conditions that cause hypokalemia, such as diuretic use or vomiting.

c. Early ventricular repolarization. This statement is incorrect because it describes the ST segment, which is the ﬂat line between the QRS complex and the T wave on the ECG strip. It reﬂects the early phase of ventricular repolarization, which is the process of restoring the electrical charge of the cardiac cells to negative after a contraction. The ST segment can be elevated or depressed in conditions that cause myocardial ischemia or injury, such as angina or myocardial infarction.

d. Ventricular depolarization. This statement is incorrect because it describes the QRS complex, which is the largest and most visible wave on the ECG strip. It reﬂects the depolarization of the ventricular myocardium, which triggers a ventricular contraction. The QRS complex follows the P wave and precedes the T wave on the ECG strip.

Correct Answer is ["125"]

Explanation

To calculate the infusion rate, the nurse should use the following formula:

Infusion rate (mL/hr) = Volume (mL) / Time (hr)

Plugging in the given values, the nurse should get:

Infusion rate (mL/hr) = 250 mL / 2 hr

Infusion rate (mL/hr) = 125 mL/hr

The nurse should round the answer to the nearest whole number and use a leading zero if it applies. Therefore, the nurse should set the IV pump to deliver 125 mL/hr.

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 nurse enters a client's room and finds him on the ﬂoor in the clonic phase of a tonic-clonic seizure. Which of the following actions should the nurse take?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is interpreting the ECG strip of a client who has bradycardia. Which of the following cardiac components should the nurse identify as the role of the P wave?

Correct Answer is B

Explanation

Correct Answer is ["125"]

Explanation

A nurse is assessing a client who has chronic venous insufficiency. Which of the following findings should the nurse expect?

A nurse is teaching a client who has a new diagnosis of venous insufficiency. Which of the following instructions should the nurse include?

A nurse is assessing a male client who has advanced peripheral artery disease (PAD). Which of the following findings should the nurse expect?

A nurse is providing discharge instructions for a client who has congestive heart failure. Which of the following client statements indicates to the nurse that the teaching was eﬀective?

A nurse is performing a cardiac assessment on a client and auscultates an S3 sound. The nurse should recognize that this sound represents which of the following heart conditions?

A nurse is preparing to administer valproic acid 400 mg PO bid for migraine headaches. Available is valproic acid 250 mg/5 mL. How many mL should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

A nurse is caring for a client who has had a hemorrhagic stroke following a ruptured cerebral aneurysm. Which of the following manifestations should the nurse expect?

A nurse is performing discharge teaching for a client who has seizures and a new prescription for phenytoin. Which of the following statements by the client indicates a need for further teaching?