A patient with open-angle glaucoma asks the nurse how long the prescribed eye drops will need to be used. Which response made by the nurse is accurate?

Until a smaller angle can be restored.

For long-term control of normal eye pressure.

For long-term control of pain and swelling.

Until the excess pressure is reduced.

Answer and Explanation

The Correct Answer is B

A. Until a smaller angle can be restored: Open-angle glaucoma is characterized by a gradual increase in intraocular pressure due to the obstruction of the outflow of aqueous humor, not by a narrow angle. The treatment aims to control eye pressure rather than restore the angle, which is more relevant to acute angle-closure glaucoma.
B. For long-term control of normal eye pressure: Open-angle glaucoma is a chronic condition that requires ongoing management to maintain normal intraocular pressure and prevent damage to the optic nerve. The prescribed eye drops help in managing intraocular pressure over the long term to prevent vision loss.
C. For long-term control of pain and swelling: Open-angle glaucoma typically does not present with pain and swelling. The goal of treatment is to control intraocular pressure rather than address pain or swelling, which are not primary symptoms of this condition.
D. Until the excess pressure is reduced: While initial treatment aims to reduce intraocular pressure, open-angle glaucoma requires ongoing use of medications to maintain normal pressure levels and prevent progression of the disease. Discontinuing the medication after initial pressure reduction can lead to a return of elevated intraocular pressure.

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Correct Answer is B

Explanation

A) Changes in weight: While changes in weight can be important in assessing overall health, they are not specifically linked to the use of goldenseal. This information may be relevant for general health assessment but does not directly relate to potential effects of the herbal supplement.
B) Recent symptoms of infection: Goldenseal is often used for its antimicrobial properties, and its use might affect the body's response to infection. Gathering information about recent symptoms of infection helps in assessing if there might be an interaction between the herbal supplement and the client’s current health status, especially since goldenseal can impact immune response and may interfere with other medications used for infections.
C) Sleep disturbances: While sleep disturbances can be a concern in older adults, they are not directly related to the use of goldenseal. This information may be useful for general health assessments but does not specifically address potential interactions or side effects of goldenseal.
D) Forgetfulness: Forgetfulness, although important, is not directly related to the use of goldenseal. This symptom might warrant further evaluation but is not the primary concern regarding the use of this herbal supplement.

A. Obtain a platelet count weekly. B. Take the medication during pregnancy. C. Use folic acid to protect the liver. D. Store the medication at room temperature.

Correct Answer is B

Explanation

A. Obtain a platelet count weekly: Regular monitoring of platelet counts is important for clients on methotrexate due to the risk of bone marrow suppression and potential thrombocytopenia. This instruction is appropriate and necessary.
B. Take the medication during pregnancy: Methotrexate is contraindicated during pregnancy due to its teratogenic effects and potential to cause fetal harm. It is crucial for clients to avoid using methotrexate while pregnant or planning to become pregnant.
C. Use folic acid to protect the liver: While folic acid is often used to help reduce the side effects of methotrexate, particularly its gastrointestinal effects and potential for liver toxicity, it is not used to "protect the liver" per se. The correct approach is to use folic acid as directed by a healthcare provider, often to mitigate some of the side effects of methotrexate.
D. Store the medication at room temperature: Methotrexate should be stored according to the manufacturer's instructions, which usually involve keeping it at room temperature. This information is correct and does not require additional instruction.

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A patient with open-angle glaucoma asks the nurse how long the prescribed eye drops will need to be used. Which response made by the nurse is accurate?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

During an annual physical exam, an older adult tells the nurse of using goldenseal as an herbal supplement. Which additional history should the nurse gather from the client?

Correct Answer is B

Explanation

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

Correct Answer is B

Explanation

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A client with hepatic encephalopathy is receiving lactulose. Which assessment provides the nurse with the best information to evaluate the client's therapeutic response to the medication?

A patient with open-angle glaucoma asks the nurse how long the prescribed eye drops will need to be used. Which response made by the nurse is accurate?