Which of the following is a potential adverse reaction to silver sulfadiazine in burn victims?

Improved wound healing

Allergic reaction in patients with sulfa allergies

Delayed wound healing

Increased risk of infection

Answer and Explanation

The Correct Answer is B

A. Improved wound healing:

While silver sulfadiazine is used to promote wound healing by preventing and treating infections in burn victims, this is not an adverse reaction. This is an intended therapeutic effect of the medication.

B. Allergic reaction in patients with sulfa allergies:

Silver sulfadiazine contains sulfa, and patients who have a sulfa allergy may experience an allergic reaction. This can range from mild skin rashes to severe systemic reactions and is considered a significant adverse reaction.

C. Delayed wound healing:

Silver sulfadiazine is generally used to promote wound healing by preventing bacterial infections. Delayed wound healing is not a common adverse reaction but may occur in some cases due to other underlying factors or if the medication is not effective against certain bacteria.

D. Increased risk of infection:

The primary purpose of silver sulfadiazine is to reduce the risk of infection in burn wounds. An increased risk of infection would indicate a failure of the medication, not an adverse reaction. The correct potential adverse reaction is an allergic response in patients with a known sulfa allergy.

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Correct Answer is D

Explanation

A) Dysphagia:

Dysphagia refers to difficulty swallowing and is typically associated with conditions affecting the esophagus or neuromuscular function. While it can coexist with other symptoms, it does not directly explain hoarseness, fatigue, and weight gain as hypothyroidism does.

B) Gingivitis:

Gingivitis is an inflammation of the gums due to plaque buildup. It primarily affects oral health, causing redness, swelling, and bleeding of the gums. It is not associated with systemic symptoms like hoarseness, fatigue, or weight gain.

C) Aphthous ulcers:

Aphthous ulcers, also known as canker sores, are small, painful lesions that develop in the mouth. They are typically caused by stress, minor injury, or certain foods. These ulcers do not explain the systemic symptoms described by the client.

D) Hypothyroidism:

Hypothyroidism is a condition where the thyroid gland does not produce enough thyroid hormones. Symptoms include hoarseness, fatigue, weight gain, dry skin, and cold intolerance. The combination of these symptoms in the client's history makes hypothyroidism the most likely cause.

A. the patient is unable to see in half of the visual field (same visual field) in each eye B. the patient can see from one eye but not through the other one. C. the patient is unable to see in half of the visual field (opposite visual field) in each eye D. No visual impairment

Correct Answer is A

Explanation

a) The patient is unable to see in half of the visual field (same visual field) in each eye:

Homonymous hemianopsia is a condition where there is a loss of vision in the same side of the visual field in both eyes. This occurs due to damage to the visual pathways after the optic chiasm, often from a stroke or brain injury, resulting in the loss of either the right or left visual field in both eyes.

b) The patient can see from one eye but not through the other one:

This description fits a condition called monocular blindness, which is typically caused by damage to the optic nerve before it reaches the optic chiasm. Homonymous hemianopsia involves both eyes and specific visual fields, not complete loss of vision in one eye.

c) The patient is unable to see in half of the visual field (opposite visual field) in each eye:

This option describes bitemporal hemianopsia, which results in loss of vision in the outer (temporal) fields of both eyes and is often due to damage at the optic chiasm. Homonymous hemianopsia involves the same side of the visual field in both eyes, not the opposite visual fields.

d) No visual impairment:

Homonymous hemianopsia is characterized by significant visual impairment, specifically the loss of half the visual field in both eyes on the same side. Therefore, it is incorrect to say there is no visual impairment with this condition.

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Which of the following is a potential adverse reaction to silver sulfadiazine in burn victims?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client describes a 3-week history of hoarseness. The client also reports feeling fatigue and noticeable weight gain over the past month. Which cause should the nurse consider as most likely?

Correct Answer is D

Explanation

A patient is diagnosed with Homonymous Hemianopsia. The nurse expects to find what defects in the visual field of this patient:

Correct Answer is A

Explanation

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