Concept: Anxiety (Nursing)
Über den Vortrag
Der Vortrag „Concept: Anxiety (Nursing)“ von Rhonda Lawes, PhD, RN ist Bestandteil des Kurses „Concepts (Nursing)“.
Quiz zum Vortrag
Which patient statement reflects fear?
- "A dog is lunging at me."
- "Something bad is going to happen."
- "I worry about everything all day."
- "I feel uneasy for no reason."
- "My mind races for no reason."
According to Peplau, which finding characterizes severe anxiety?
- Focus shrinks to scattered details
- Attention narrows to the immediate concern
- Learning ability clearly improves
- Complete loss of rational thought
- Broadened awareness of surroundings
Which branch of the nervous system drives the fight-or-flight stress response?
- Sympathetic nervous system
- Parasympathetic nervous system
- Somatic nervous system
- Enteric nervous system
- Central nervous system
Which brain structure acts as the threat detector thought to be overactive in anxiety disorders?
- Amygdala
- Prefrontal cortex
- Hippocampus
- Hypothalamus
- Pituitary gland
Which neurotransmitters are primarily implicated in anxiety? (Select all that apply.)
- GABA
- Serotonin
- Norepinephrine
- Dopamine
- Acetylcholine
- Histamine
Which findings are required diagnostic criteria for Generalized Anxiety Disorder? (Select all that apply.)
- Excessive worry about multiple life areas
- Worry present for at least six months
- Worry that is difficult to control
- Recurrent unexpected panic attacks
- Avoidance of specific feared situations
- Symptom onset before age eighteen
Dozent des Vortrages Concept: Anxiety (Nursing)
Rhonda Lawes, PhD, RN
Dr. Rhonda Lawes is a distinguished nursing education leader who serves as Chief Nursing Officer at Lecturio. With her PhD in Educational Psychology from Oklahoma State University (2023) focused on academic resilience, self-efficacy, and academic mindset, Dr. Lawes brings a unique blend of clinical expertise and educational psychology to nursing education.
Throughout her 35+ year career spanning clinical practice, academic leadership, and educational content development, Dr. Lawes has created over 1,400 educational videos for nursing students worldwide. Her extensive teaching experience includes serving as Assistant Professor at the University of Oklahoma College of Nursing and current role as Adjunct Professor at Oral Roberts University.
A prolific presenter and thought leader, Dr. Lawes regularly delivers keynotes and workshops at national and international nursing conferences, focusing on clinical judgment development, NCLEX preparation, and innovative teaching strategies. Her research and publications in nursing education reflect her commitment to developing resilient, competent healthcare professionals prepared to excel in today's complex healthcare environment.
Dr. Lawes combines academic rigor with an engaging teaching style that inspires both students and faculty, making her a respected voice in nursing education and a valuable leader at Lecturio.
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