The nurse is preparing to assess the visual acuity of an adult patient, which of the following assessment should the nurse use for visual acuity

Perform the conduntation test

Ask the patient to read the point on a handheld larger card

Determine the patient's ability to read newsprint at a distance of 12 to 1 mche

Use the Snellen chart positioned 20 feet away from the patient

Answer and Explanation

The Correct Answer is D

A. Perform the confrontation test:

The confrontation test is a basic visual field screening test. It assesses the peripheral vision by having the patient cover one eye and the examiner covers the opposite eye. The patient and the examiner then bring their fingers into the visual field from the periphery, and the patient indicates when they see the fingers.

B. Ask the patient to read the print on a handheld Jaeger card:

Jaeger cards are used for near vision testing. The patient reads progressively smaller print to assess their near vision acuity.

C. Determine the patient's ability to read newsprint at a distance of 12 to 14 inches:

This method assesses near vision. It is often used informally in clinical settings, where the patient is asked to read a newspaper or similar print at a comfortable reading distance.

D. Use the Snellen chart positioned 20 feet away from the patient:

The Snellen chart is a standardized chart used for visual acuity testing. It is placed 20 feet away from the patient, and the patient is asked to read the letters or symbols on the chart with one eye covered at a time.

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Correct Answer is ["B","C","D","E"]

Explanation

A. Age: While age itself is not modifiable, it is included in the list because aging increases the risk of developing cardiovascular disease. However, individuals cannot change their age, so it is not a modifiable risk factor.

B. Smoking: Smoking is a significant risk factor for cardiovascular disease. It damages the heart and blood vessels and can lead to atherosclerosis (narrowing and hardening of the arteries), which can result in heart attacks and strokes.

C. Hypertension: High blood pressure is a leading cause of cardiovascular disease. It can damage the arteries over time, making them more susceptible to atherosclerosis.

D. Diabetes: Diabetes, especially if poorly controlled, increases the risk of cardiovascular disease. High blood sugar levels can damage the blood vessels and the heart.

E. High cholesterol: Elevated levels of cholesterol, especially low-density lipoprotein (LDL) cholesterol, can lead to the buildup of plaque in the arteries, increasing the risk of atherosclerosis and cardiovascular events.

A. Xerostomia B. Epistaxis C. Dysphagia D. Rhinorrhea

Correct Answer is C

Explanation

A. Xerostomia: Xerostomia refers to dry mouth, which is caused by reduced saliva production. While it can be a symptom of various conditions, it is not directly associated with facial drooping after a stroke.

B. Epistaxis: Epistaxis is a medical term for a nosebleed. It occurs due to the rupture of small, delicate blood vessels within the nose. While it can happen independently of a stroke, it is not directly related to facial drooping caused by a stroke.

C. Dysphagia: Dysphagia refers to difficulty in swallowing, which can occur after a stroke due to muscle weakness, including the facial muscles. Facial drooping on one side can be indicative of stroke-related muscle weakness and can contribute to difficulties in swallowing.

D. Rhinorrhea: Rhinorrhea is the medical term for a runny nose, where the nasal cavity is filled with a significant amount of mucus. It is usually caused by various factors such as allergies, infections, or irritants. Rhinorrhea is not directly associated with facial drooping after a stroke.

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The nurse is preparing to assess the visual acuity of an adult patient, which of the following assessment should the nurse use for visual acuity

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Naxlex Comprehensive Predictor Exams

The nurse is teaching a group of clients about modifiable risk factors for cardiovascular disease. Which of the following should the nurse include in the teaching? (Select all that apply)

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Explanation

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