A 19-year-old woman who prefers not to take medication uses a diffuser with lavender essential oil to help her calm down and fall asleep at night. Which biologically based therapy is she using?
Herbal therapy
Supplements
Vitamins
Aromatherapy
The Correct Answer is D
Choice A reason: Herbal therapy refers to consuming plant-based remedies orally or topically, rather than inhaling essential oils.
Choice B reason: Supplements are ingested substances, such as minerals or nutraceuticals, not inhaled essential oils.
Choice C reason: Vitamins are micronutrients taken orally to address deficiencies, not used via diffusers for relaxation.
Choice D reason: Aromatherapy involves the inhalation of essential oils, like lavender, to produce physiological and psychological benefits, such as relaxation and improved sleep.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Aminoglycosides are primarily used for gram-negative infections and severe open fractures (grade II or III) but are not the first-line choice for a mild, grade 1 open fracture.
Choice B reason: Cephalosporins, particularly first-generation cephalosporins like cefazolin, are the standard prophylactic antibiotics for grade 1 open fractures. They cover common pathogens such as Staphylococcus aureus and reduce the risk of post-traumatic osteomyelitis.
Choice C reason: High-dose penicillin is reserved for fractures complicated by anaerobic infections (e.g., contaminated wounds with soil) and is not routinely indicated for simple grade 1 open fractures.
Choice D reason: Sulfamethoxazole and trimethoprim are not standard prophylaxis for open fractures and are not the first-line treatment due to insufficient coverage of typical pathogens encountered in acute open fractures.
Correct Answer is B
Explanation
Choice A reason: Estrogen is not indicated because Klinefelter syndrome involves low testosterone; giving estrogen could worsen feminization and does not address the underlying hormone deficiency.
Choice B reason: Testosterone replacement therapy is the mainstay of treatment in Klinefelter syndrome to promote the development of secondary sexual characteristics, improve muscle mass and bone density, and support overall physical and psychological health.
Choice C reason: Doing nothing would allow the effects of testosterone deficiency to persist, including delayed puberty, reduced muscle mass, decreased bone density, and potential psychosocial difficulties.
Choice D reason: Progesterone is not used in Klinefelter syndrome; it does not address testosterone deficiency and has no role in managing the condition.
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