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The anxiolytic effect of aromatherapy on patients awaiting ambulatory surgery: a randomized controlled trial

Cheng-Hua Ni1, Wen-Hsuan Hou2, Ching-Chiu Kao3

  • 1School of Nursing, College of Nursing, Taipei Medical University, Taipei 11031, Taiwan ; Department of Nursing, Wan Fang Hospital, Taipei Medical University, Taipei 11696, Taiwan ; Head Nurse of Operating Room, Department of Nursing, Wan Fang Hospital, Taipei Medical University, Taipei 11696, Taiwan ; Department of Physical Medicine and Rehabilitation, Taipei Medical University Hospital, Taipei Medical University, Taipei 11031, Taiwan.

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Anxiolytic drugs are vital in managing anxiety disorders by effectively alleviating symptoms such as excessive fear, tachycardia, and tremors. There are several classes of anxiolytic medications, each with unique mechanisms of action and potential side effects.
Primary Types of Anxiolytic Drugs
1. Benzodiazepines:
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Anesthesia is a medical procedure that uses drugs for CNS suppression to enable painless surgeries and procedures. The selection of anesthetics is influenced by their pharmacokinetic properties, side effects, and patient characteristics. Various types of anesthesia include general, local, regional, spinal, and inhalational.
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