A nurse is caring for a client who states he recently purchased lavender oil to use when he gets the flu.
The nurse should recognize which of the following findings as a potential contraindication for using lavender?
The client has a history of asthma.
The client takes furosemide twice daily.
The client has a history of alcohol use disorder.
The client takes vitamin C daily.
The Correct Answer is A
Choice A rationale:
Lavender oil is commonly used in aromatherapy and is known for its calming effects. However, it can trigger respiratory issues in individuals with asthma. Asthma is a chronic condition characterized by airway inflammation and bronchoconstriction, which can be exacerbated by inhaling certain substances, including strong odors and essential oils. Lavender oil, when inhaled, can potentially irritate the airways and worsen asthma symptoms. Therefore, a history of asthma is a contraindication for using lavender oil.
Choice B rationale:
Furosemide is a diuretic commonly used to treat fluid retention (edema) and hypertension. It works by increasing urine production and removing excess fluid from the body. Furosemide does not interact with lavender oil directly, and there is no known contraindication between these two substances.
Choice C rationale:
Alcohol use disorder is a condition characterized by an inability to control or stop alcohol consumption despite negative consequences. While alcohol abuse can have various health implications, it does not specifically interact with lavender oil in a way that constitutes a contraindication.
Choice D rationale:
Vitamin C is a water-soluble vitamin that plays a crucial role in various bodily functions, including immune system support and collagen synthesis. There is no evidence to suggest that taking vitamin C daily contraindicates the use of lavender oil. These two substances do not interact in a way that poses a risk to the individual.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is choiceA. Lift the penis so that it is perpendicular to the client’s body.
Choice A rationale:
Lifting the penis so that it is perpendicular to the client’s body straightens the urethra, making it easier to insert the catheter without causing trauma.
Choice B rationale:
While cleansing the tip of the penis in a circular motion is important for maintaining aseptic technique, it is not the specific action that facilitates the insertion of the catheter.
Choice C rationale:
Picking up the catheter 13 cm (5 in) from its tip is not a standard practice.The nurse should hold the catheter closer to the tip to maintain control and ensure accurate insertion.
Choice D rationale:
Inflating the catheter balloon before insertion can cause trauma to the urethra and is not recommended.The balloon should only be inflated once the catheter is correctly positioned in the bladder.
Correct Answer is A
Explanation
The correct answer is A. Interlace the fingers while rubbing hands together. This is one of the steps of performing a surgical hand scrub, which is an antiseptic surgical scrub or antiseptic hand rub that is performed prior to donning surgical attire. Interlacing the fingers helps to remove microorganisms from the spaces between the fingers and under the nails.
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