The nurse is assessing the eyes of a client who just received mydriatic eye drops. Which physiological function of the eye will not respond during the therapeutic period after administration of the eye drops?

Pupillary constriction.

Refraction.

Eye convergence.

Accommodation.

Answer and Explanation

The Correct Answer is A

A. Pupillary constriction: Mydriatic eye drops are designed to dilate the pupils, which means they inhibit pupillary constriction. During the therapeutic period after administration, the pupil remains dilated and does not constrict in response to light or other stimuli.
B. Refraction: Refraction, the bending of light as it passes through the eye's lens and cornea, is not directly affected by mydriatic eye drops. The process of focusing light onto the retina is still functional even when the pupils are dilated.
C. Eye convergence: Eye convergence, the inward movement of both eyes toward each other to focus on a close object, remains functional during mydriasis. Mydriatic drops do not typically impair this ability.
D. Accommodation: Accommodation, the eye's ability to change the focus from distant to near objects, is affected by mydriatic drops. These medications paralyze the ciliary muscles responsible for accommodation, making it difficult to focus on near objects during the period of dilation.

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 C

Explanation

A. HIV infection is not cured by the antiretroviral regimen: This statement is accurate. Antiretroviral therapy (ART) does not cure HIV but effectively manages the infection by suppressing the viral load and maintaining immune function.
B. The viral load can be decreased to an undetectable level: This statement is correct. ART can reduce the viral load to undetectable levels, which helps in managing the infection and reducing the risk of transmission. An undetectable viral load is a key goal of ART.
C. Antiretroviral medication prevents the transmission of the virus: This statement requires additional instruction. While ART is highly effective in reducing the viral load and the risk of transmission, it does not completely eliminate the risk of transmitting HIV. Safe practices, including the use of condoms and other preventive measures, are still necessary to prevent transmission.
D. The medications can decrease acquired immunodeficiency syndrome (AIDS) related complications: This statement is true. ART helps to prevent the progression of HIV to AIDS and can reduce the complications associated with AIDS by maintaining a healthier immune system.

A. Double the dose if a dose is missed. B. Reduce caffeine and alcohol intake. C. Avoid taking on an empty stomach. D. Consume 2 liters of water daily.

Correct Answer is A

Explanation

A. Double the dose if a dose is missed: This is incorrect and requires additional instruction. Clients should not double the dose of allopurinol if a dose is missed. The appropriate action is to take the missed dose as soon as remembered unless it's almost time for the next dose. Doubling the dose can increase the risk of side effects or toxicity. The nurse should advise the client to follow the prescribed dosing schedule and consult the healthcare provider for specific instructions on missed doses.
B. Reduce caffeine and alcohol intake: This is good advice. Reducing caffeine and alcohol can help in managing uric acid levels and prevent potential interactions with allopurinol. Both substances can potentially increase uric acid levels or interfere with the medication’s effectiveness.
C. Avoid taking on an empty stomach: This is generally accurate. Allopurinol can be taken with or after meals to reduce the risk of gastrointestinal upset. It is important to follow the specific instructions provided by the healthcare provider or as indicated on the medication label.
D. Consume 2 liters of water daily: This is sound advice. Adequate hydration is important when taking allopurinol, as it helps to prevent the formation of uric acid crystals and promotes kidney function. Consuming 2 liters of water daily helps to maintain proper hydration and support the medication's effectiveness.

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

The nurse is assessing the eyes of a client who just received mydriatic eye drops. Which physiological function of the eye will not respond during the therapeutic period after administration of the eye drops?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is teaching a client who has been diagnosed with human immunodeficiency virus (HIV) about the antiretroviral medication regimen. Which statement provided by the client requires additional instruction by the nurse?

Correct Answer is C

Explanation

A client receives a prescription for allopurinol. Which information provided by the client requires additional instruction by the nurse?

Correct Answer is A

Explanation

The healthcare provider prescribes magnesium sulfate 300 mg/hour IV. The IV bag contains magnesium sulfate 4 grams in dextrose 5% in water (D:W) 500 mL. How many mL/hour should the nurse set the infusion pump? (Enter numerical value only. If rounding is required, round to the nearest tenth.)

The nurse is assessing a client who was recently diagnosed with Parkinson's disease and is taking carbidopa-levodopa. The client is concerned that the medication is not working. Which intervention should the nurse implement first?

The healthcare provider prescribes propylthiouracil (PTU) and Lugol's solution, a strong iodine solution, for a client with hyperthyroidism. How should the nurse schedule the administration of these medications?

The nurse is assessing the eyes of a client who just received mydriatic eye drops. Which physiological function of the eye will not respond during the therapeutic period after administration of the eye drops?

The nurse observes that a client has become lethargic 30 minutes after receiving an opioid injection for pain. Which vital sign should the nurse obtain first?

The nurse is teaching a client how to use an inhaler device. Which client statement indicates to the nurse that the client understands the instructions?

The home health nurse observes that a female client is using a topical preparation that contains echinacea to treat a canker sore. Her husband expresses concern regarding the effectiveness and safety of using herbs. How should the nurse respond?