Mental Health Exam 3 Flashcards
What disorder manifests persistent, unrealistic, and excessive anxiety/worry that is intense enough to cause clinically significant social, occupational, or functional impairment?
Generalized Anxiety Disorder (GAD)
What are some characteristsics of GAD?
Avoids activities/events resulting in negative activities
Procrastinate in behavior or decision-making
Sleep disturbance
Increased time and effort required to prepare for stressful activities/events
What is the purpose of rituals in OCD?
Attempt to decrease anxiety
What disorder is characterized by more than 6 months of fear/anxiety about social situations, being observed, performing in front of others, being negatively evaluated that results in impairment of social, occupational, or other important areas of functioning?
Social Anxiety Disorder
What’s the term for support, empathic listening, and reinforcing adaptive coping skills?
Validation
What are the nursing interventions for anxiety?
Safe, quiet environment
Recognize triggers
Intervene before panic
Patient safety
Coping/relaxation technique
If a person is afraid to leave the house, having more than 6 months of 2 of the following: using public transportation, being in enclosed/open spaces, standing in line or being in a crowd, or being outside of home alone, they are most likely experiencing what?
Agoraphobia
What anti-anxiolytic medication has life-threatening withdrawal and may cause increased symptoms of depression, paradoxical excitement, and blood dyscrasias?
Benzodiazepine
What do you need to teach the patient about Benzodiazepine?
Don’t stop abruptly
Don’t adjust dosage
Notify paradoxical excitement immediately
S/S blood dyscrasias: sore throat, bleeding, bruising, fever, malaise
What’s obsession?
Intrusive THOUGHT
What’s compulsion?
Repetitive BEHAVIOR
What medication is used for the long-term treatment of anxiety?
Buspirone. Takes about 2 weeks to diminish symptoms
What are some interventions for severe-panic anxiety?
Use simple words and brief messages
Calm, clear voice
Explain things
Lower stimuli
Antianxiety meds; assess effectiveness and s/e
What are the neurotransmitters that influence anxiety?
Serotonin (so use SSRI)
Norepinephrine (SNRI)
GABA (anti-anxiolytic, benzo)
In which anxiety level is learning, perception, awareness, and alertness is enhanced?
Mild anxiety
What happens when a person has moderate anxiety?
Decreased perception, alertness, attention span, and ability to concentrate
Learning can occur but not optimal
Increased restlessness, HR, RR, muscle tension, perspiration, gastric discomfort, speech rate, volume, and pitch
Which anxiety level shows extremely limited attention span, unable to concentrate or problem solve, no effective learning, hyperventilation, urinary frequency, total focus on self, dreading, and horror?
Severe anxiety
Which anxiety level is characterized by unable to focus, misperception of environments, unable to concentrate and comprehend simple directions, sense of impending doom, terror, hallucinations, delusions, and extreme withdrawal into self?
Panic anxiety
What are some cues for anorexia nervosa?
Restricting caloric intake, but can also have binging, purging, and compensation (use of laxative, diuretic, etc)
In which eating disorder do you see predominantly underweight, decreased muscle tone, lanugo, decreased circulation, and usually in female teens?
Anorexia nervosa
Which eating disorder is characterized by binge eating at least once a week followed by compensation such as the use of laxatives, diuretics, diet pills, and purging?
Bulimia nervosa
What’s the expected BMI for a binge eating disorder?
> 30
How’s the physical appearance of a patient with bulimia nervosa?
Normal to slightly overweight
What medication is used to treat anorexia nervosa?
Fluoxetine
How does fluoxetine work to treat anorexia nervosa?
It’s an SSRI; Serotonin is responsible for appetite. But it may decrease carb craving
What’s the hypothalamus’s role in appetite?
Hypothalamus is the appetite regulation center in brain
What are some nursing interventions for patients with anorexia nervosa?
Work with dietitian
NG tube if needed
Strict I&Os
Stay with patient while they eat (limit time to 30 minutes) and observe them for 1hr following eating. Make sure they eat
Daily weight
VS with orthostatic
Skin turgor & Integrity
What are some significant physical assessment findings for a patient with bulimia nervosa?
Russell’s sign on dominant hand
Enlarged parotid glands
Edema
What are some oral cavity findings for purging?
Tooth enamel erosion
Mouth ulcers
Tears in gastric/esophageal mucosa
What technique will you be using when weighing a patient with eating disorder?
Make sure the number on scale is covered so patient cannot see
Same scale every time
Weigh them first thing in the morning, right after their first void
What are some abnormal lab values for bulimia nervosa?
Electrolyte imbalance from purging and compensations
Phosphate, potassium, calcium, magnesium, sodium, etc.
What are some complications related to anorexia nervosa?
Amenorrhea, hypothermia, hypotension, arrhythmias, bradycardia, peripheral edema, lanugo, bone fracture, cold intolerance, chest pain, abdominal bloating, dehydration, SI, severe dehydration
What are some therapeutic communication skills will the nurse use with patients with eating disorder?
Promote feelings of control through independent decision making
Focus on strengths and past accomplishments
Validate patient
What is prazosin used for in PTSD?
Decrease hypervigilance, insomnia, and nightmares