The nurse is observing a family member administer eye drops to the patient as part of medication teaching. Which action(s) indicate the family member is performing the skill correctly? (SELECT ALL THAT APPLY)
Puts the eye drops in a room with low lighting
Washes their hands before placing the eye drops
Uses the patient’s iris as a landmark for direct placement of the drop
Puts the drop from inner to outer canthus
Holds the upper eyelid open when placing the drop
Correct Answer : B,D
b. Washes their hands before placing the eye drops
d. Puts the drop from inner to outer canthus
Explanation of Choices
Choice A Reason: Puts the Eye Drops in a Room with Low Lighting
Administering eye drops in a room with low lighting is not a recommended practice. Proper lighting is essential to ensure accurate placement of the drops and to avoid contamination or injury. Low lighting can make it difficult to see the eye and the dropper, increasing the risk of improper administration. Therefore, this action does not indicate correct performance of the skill.
Choice B Reason: Washes Their Hands Before Placing the Eye Drops
Washing hands before administering eye drops is a crucial step to prevent infection and contamination. Clean hands reduce the risk of transferring bacteria or other pathogens to the eye, which can cause infections or other complications. This action is a fundamental part of proper eye drop administration and indicates correct performance of the skill.
Choice C Reason: Uses the Patient’s Iris as a Landmark for Direct Placement of the Drop
Using the patient’s iris as a landmark for direct placement of the drop is incorrect. The proper technique involves pulling down the lower eyelid to create a small pocket (conjunctival sac) and placing the drop into this pocket. Directly aiming for the iris can cause discomfort and increase the risk of injury or contamination. Therefore, this action does not indicate correct performance of the skill.
Choice D Reason: Puts the Drop from Inner to Outer Canthus
Placing the drop from the inner to the outer canthus (corner of the eye) is a correct technique. This method helps ensure that the drop spreads evenly across the eye surface and reduces the risk of contamination. It also helps in preventing the dropper from touching the eye or eyelid, which can introduce bacteria. This action indicates correct performance of the skill.
Choice E Reason: Holds the Upper Eyelid Open When Placing the Drop
Holding the upper eyelid open when placing the drop is not the recommended technique. The proper method involves pulling down the lower eyelid to form a pocket and placing the drop into this pocket. Holding the upper eyelid open can cause discomfort and may not allow the drop to be placed accurately. Therefore, this action does not indicate correct performance of the skill.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
d. Emesis from purging corrodes the tooth enamel
Explanation of Choices
Choice A Reason: Food is Rapidly Ingested Without Proper Chewing
While individuals with bulimia nervosa may engage in rapid eating during binge episodes, this behavior alone does not directly cause dental deterioration. Rapid ingestion of food can lead to other gastrointestinal issues, but it is not the primary cause of dental problems seen in bulimia nervosa. The main dental issues arise from the purging behavior that follows binge eating.
Choice B Reason: Poor Dental and Oral Hygiene Leads to Dental Caries
Poor dental and oral hygiene can indeed lead to dental caries (cavities), but this is not the primary issue in bulimia nervosa. The dental deterioration observed in bulimia nervosa is more specifically related to the effects of repeated vomiting, which introduces stomach acid into the mouth. While maintaining good oral hygiene is important, it does not fully address the unique dental challenges posed by bulimia.
Choice C Reason: Purging Causes the Depletion of Dietary Calcium
Purging can lead to various nutritional deficiencies, including calcium, but the depletion of dietary calcium is not the main cause of dental deterioration in bulimia nervosa. The primary issue is the direct effect of stomach acid on the teeth. Calcium depletion can contribute to overall bone health issues, but it is not the specific cause of the dental erosion seen in bulimia.
Choice D Reason: Emesis from Purging Corrodes the Tooth Enamel
Emesis (vomiting) from purging is the primary cause of dental deterioration in bulimia nervosa. When individuals with bulimia vomit, stomach acid comes into contact with the teeth, leading to enamel erosion. This acid is highly corrosive and can wear away the protective enamel layer, resulting in increased tooth sensitivity, cavities, and other dental issues. This repeated exposure to stomach acid is the most significant factor in the dental deterioration observed in bulimia nervosa.

Correct Answer is ["A","B","C","E"]
Explanation
The correct answer is
a. Amenorrhea
b. Dental erosion
c. Dry oral mucosa
e. Presence of lanugo
Choice A Reason:
Amenorrhea is the absence of menstruation. It is a common finding in individuals with bulimia nervosa due to hormonal imbalances caused by malnutrition and extreme weight loss. The body’s reproductive system can be significantly affected by the lack of essential nutrients, leading to disruptions in the menstrual cycle. Additionally, the stress and anxiety associated with bulimia can further contribute to amenorrhea. In clinical practice, amenorrhea is often used as an indicator of the severity of an eating disorder and the need for medical intervention.
Choice B Reason:
Dental erosion is another expected finding in clients with bulimia nervosa. Frequent self-induced vomiting exposes the teeth to stomach acid, which can erode the enamel and lead to significant dental problems. Over time, this acid exposure can cause the teeth to become sensitive, discolored, and more prone to cavities and decay. Dental erosion is often one of the first physical signs that healthcare providers notice in individuals with bulimia, and it can serve as a critical clue in diagnosing the disorder. Regular dental check-ups and proper oral hygiene are essential for managing this condition.
Choice C Reason:
Dry oral mucosa is a common symptom in individuals with bulimia nervosa. The frequent vomiting and dehydration associated with the disorder can lead to a dry mouth. Additionally, the use of diuretics and laxatives, which are sometimes abused by individuals with bulimia, can further contribute to dehydration and dry oral mucosa. This condition can cause discomfort, difficulty swallowing, and an increased risk of oral infections. Proper hydration and oral care are crucial for managing dry oral mucosa in clients with bulimia nervosa.
Choice D Reason:
Icteric sclera refers to the yellowing of the whites of the eyes, typically associated with liver dysfunction or jaundice. This is not a common finding in individuals with bulimia nervosa and is not directly related to the disorder. While bulimia can have various physical effects on the body, icteric sclera is not one of the expected findings. If a client with bulimia presents with icteric sclera, it would warrant further investigation to determine the underlying cause, which may be unrelated to the eating disorder.
Choice E Reason:
Presence of lanugo is the growth of fine, soft hair on the body, which is a common finding in individuals with eating disorders, including bulimia nervosa. Lanugo develops as the body’s response to extreme weight loss and malnutrition, as it attempts to conserve heat and energy. This fine hair can appear on the face, arms, and other areas of the body. The presence of lanugo is a sign of severe malnutrition and indicates the need for immediate medical intervention to address the underlying eating disorder and restore proper nutrition.
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