A nurse is caring for a client who is taking desvenlafaxine. Which of the following findings should the nurse document as an adverse effect of this medication?
Insomnia
Weight loss
Diarrhea
Increased salivation
The Correct Answer is A
Choice A reason: Insomnia is a common adverse effect of desvenlafaxine, an SNRI antidepressant. By increasing serotonin and norepinephrine levels, the medication can cause heightened alertness and difficulty sleeping. This is a well-documented side effect and should be monitored.
Choice B reason: Weight loss is not a typical adverse effect of desvenlafaxine. While some antidepressants may affect appetite, desvenlafaxine is more likely to cause nausea or decreased appetite rather than significant weight loss.
Choice C reason: Diarrhea can occur with some antidepressants, but it is not a primary adverse effect of desvenlafaxine. Gastrointestinal upset is more commonly seen as nausea rather than persistent diarrhea.
Choice D reason: Increased salivation is not associated with desvenlafaxine. Antidepressants may cause dry mouth due to anticholinergic effects, but excessive salivation is not expected.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Maintaining therapy with the fiber optic pad while allowing parental holding during feedings is correct because it ensures continuous treatment while promoting bonding and feeding. Fiberoptic phototherapy pads are safe to use during holding, and they do not interfere with feeding. This approach balances effective bilirubin reduction with essential parent-infant interaction, which supports emotional well-being and breastfeeding success.
Choice B reason: Discontinuing overhead lights based on stool frequency is incorrect. Increased stooling is a common effect of phototherapy due to bilirubin excretion, but it is not a criterion for discontinuation. Therapy is guided by bilirubin levels and clinical assessment, not stool count. Stopping therapy prematurely could result in rebound hyperbilirubinemia.
Choice C reason: Swaddling the newborn before placing them on the fiber optic pad is inappropriate because swaddling blocks light exposure to the skin, reducing the effectiveness of phototherapy. Direct skin exposure is necessary for maximum bilirubin breakdown.
Choice D reason: Determining the positioning of overhead lights by assessing axillary temperature is incorrect. Temperature monitoring is important to prevent overheating, but light positioning is determined by distance and angle to maximize skin exposure, not by temperature readings.
Correct Answer is B
Explanation
Choice A reason: Echolalia refers to the repetition or echoing of words or phrases spoken by another person. It is commonly seen in conditions such as autism spectrum disorder or certain types of schizophrenia. In this case, the client is not repeating another person’s words but instead producing a string of unrelated words. Therefore, echolalia does not apply here.
Choice B reason: Word salad is characterized by a jumble of words and phrases that lack logical connection or meaning, making the speech incomprehensible. The client’s statement, “Run cats spin the rain throwing procedure mechanical paper lake,” is a classic example of word salad because it combines unrelated words into a nonsensical sequence. This reflects disorganized thought processes, which are a hallmark of schizophrenia. The nurse should document this as word salad to accurately capture the client’s speech disturbance.
Choice C reason: Neologisms are newly invented words or phrases that have meaning only to the individual using them. While neologisms are also common in schizophrenia, the client’s statement does not include invented words but rather real words strung together without logical meaning. Thus, neologisms are not the correct classification in this scenario.
Choice D reason: Clang association involves speech in which words are chosen based on their sound rather than their meaning, often producing rhyming or alliterative patterns. For example, a client might say, “Rain, train, pain, gain.” The client’s statement here does not demonstrate rhyming or sound-based connections but instead reflects disorganized, unrelated words. Therefore, clang association is not the correct documentation.
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