Nursing Care for Anxiety Disorders

Anxiety disorders involve excessive fear, persistent worry, autonomic arousal, and behavioral avoidance that go beyond normal adaptive stress responses and begin to impair sleep, concentration, relationships, work, and daily functioning. The PowerPoint and exam both emphasize that anxiety exists on a continuum, but it becomes pathologic when it is excessive, persistent, difficult to control, and associated with functional decline rather than brief situational tension alone. Assessment must connect psychologic symptoms with body-based findings such as palpitations, tremors, hyperventilation, gastrointestinal distress, chest discomfort, and narrowed perceptual field, while also ruling out medical and substance-related causes. Nursing care focuses on recognizing the level of anxiety, maintaining safety, reducing stimuli, using clear and simple communication, and matching interventions to the patient’s ability to process information at that moment. Medications such as Selective Serotonin Reuptake Inhibitors (SSRIs) may be used for longer-term control, benzodiazepines may be used cautiously for acute severe anxiety, buspirone may help generalized anxiety but does not work immediately, and propranolol may reduce performance-related autonomic symptoms; all require teaching and monitoring. Nurses play a major role in helping patients understand the link between thoughts, body reactions, triggers, and avoidance so that care supports both symptom relief and long-term coping.

1️⃣Anxiety concept and meaning

🔷 🧠 Basic definition

• Anxiety = vague uneasiness; anticipated threat

• Different from fear of immediate danger

• Can be adaptive at mild levels

• Increases alertness and readiness briefly

• Becomes disorder when excessive and impairing

• Duration and function both matter

🔷 ⚠️ When it becomes disordered

• Worry persists beyond the stressor

• Control over thoughts becomes difficult

• Daily function begins to decline

• Sleep, focus, and appetite may change

• Avoidance develops over time

• Distress becomes disproportionate to trigger

🔷 🔄 Body and mind connection

• Thoughts affect body response strongly

• Body sensations may intensify fear

• Hyperarousal reinforces catastrophic thinking

• Anxiety affects cognition and behavior

• Symptoms may look medical at first

• Assessment must include both dimensions

🔷 🩺 Nursing implications

• Distinguish normal stress from disorder

• Assess severity and impairment carefully

• Avoid dismissing “just nervous” complaints

• Connect subjective and physical findings

• Support early intervention when needed

• Anxiety care begins with accurate assessment

2️⃣Etiology and risk factors

🔷 🧬 Biologic factors

• Genetics may increase vulnerability

• Neurotransmitter imbalance affects regulation

• Temperament influences stress sensitivity

• Family history raises susceptibility

• Brain chemistry shapes arousal patterns

• Vulnerability is not the whole cause

🔷 🌍 Psychosocial factors

• Trauma or conflict may trigger symptoms

• Chronic stress reduces coping reserve

• Poor support worsens symptom severity

• Childhood adversity sensitizes stress response

• Learned helplessness may develop

• Environment shapes symptom expression

🔷 ⚠️ Medical and substance factors

• Hyperthyroidism may mimic anxiety

• Caffeine excess increases palpitations; tremor

• Stimulants and decongestants worsen arousal

• Withdrawal states may trigger anxiety

• Some illnesses intensify body fear

• Rule-outs are part of diagnosis

🔷 🩺 Nursing implications

• Take full history before labeling disorder

• Ask about meds, caffeine, substances

• Consider endocrine and cardiac contributors

• Identify stressors and support level

• Risk assessment guides safe planning

• Causes are usually multifactorial

3️⃣Stress response and pathophysiology

🔷 ⚡ Sympathetic activation

• Fight-or-flight response increases rapidly

• Heart rate and blood pressure rise

• Respiratory rate increases with arousal

• Muscles tense for action

• Pupils dilate during high alert

• Body prepares for threat response

🔷 🧪 Neurochemical changes

• Norepinephrine dysregulation increases hyperarousal

• Gamma-Aminobutyric Acid (GABA) calming effect may decrease

• Serotonin (5-HT) changes affect mood and fear

• Biologic changes reinforce anxiety cycles

• Brain stays more reactive to threat

• Recovery becomes harder with repetition

🔷 ⚠️ Physical manifestations

• Dry mouth; sweating; tremors occur

• Nausea; diarrhea; abdominal discomfort possible

• Hyperventilation causes dizziness; tingling

• Chest tightness may increase panic

• Symptoms may resemble emergency illness

• Patient may fear death or collapse

🔷 🩺 Nursing implications

• Explain body response in simple terms

• Reduce fear of unexplained sensations

• Assess vitals during escalation

• Rule out urgent medical causes

• Teach thought-body connection clearly

• Physiologic understanding improves coping

4️⃣Levels of anxiety

🔷 📈 Continuum

• Mild → moderate → severe → panic

• Level depends on stress and coping

• Symptoms intensify as control decreases

• Perceptual field narrows progressively

• Function changes by severity level

• Interventions must match the level

🔷 🙂 Mild to moderate

• Mild anxiety may improve focus

• Moderate anxiety narrows attention

• Patient can still follow simple directions

• Learning remains somewhat possible

• Problem-solving is reduced but present

• Redirection may still be effective

🔷 🚨 Severe to panic

• Severe anxiety fragments thinking; speech

• Panic brings terror and disorganization

• Patient may pace, freeze, or shout

• Chest pain; dyspnea may intensify

• Teaching is ineffective during panic

• Safety becomes immediate priority

🔷 🩺 Nursing implications

• Identify current level quickly

• Do not use one approach for all

• Match communication to processing ability

• Lower demands as anxiety rises

• Stay with patient during severe states

• Reassess after symptoms decrease

5️⃣Assessment of anxiety

🔷 🔍 History focus

• Ask about onset and duration

• Identify triggers and stress patterns

• Assess sleep; appetite; concentration

• Ask about avoidance behaviors

• Determine effect on work or school

• Review current coping methods

🔷 ⚠️ Clinical findings

• Restlessness; dread; poor focus

• Tremor; palpitations; sweating may occur

• GI upset and muscle tension common

• Hypervigilance may be present

• Reassurance-seeking may increase

• Function decline supports disorder pattern

🔷 🧠 Mental status focus

• Thought content may be catastrophic

• Insight may be partial or intact

• Attention may narrow with anxiety

• Speech may quicken or fragment

• Mood may appear tense or fearful

• Suicide risk matters if hopelessness appears

🔷 🩺 Nursing implications

• Assess function, not symptoms alone

• Rule out medical contributors early

• Look for avoidance and safety issues

• Use calm, direct interviewing style

• Gather data without overwhelming patient

• Good assessment prevents misdiagnosis

6️⃣Generalized anxiety disorder

🔷 🌫 Core pattern

• Generalized Anxiety Disorder (GAD) = chronic diffuse worry

• Worry spans multiple life areas

• Symptoms persist for months

• No single trigger explains all distress

• Fear remains present even on calm days

• Tension becomes part of daily life

🔷 ⚠️ Typical findings

• Excessive worry about work; family; health

• Muscle tension and fatigue common

• Poor concentration and sleep disturbance

• Irritability may increase

• Reassurance-seeking may be frequent

• No discrete panic surges required

🔷 🔄 Functional impact

• Work performance may decline

• Decision-making becomes more difficult

• Relationships may become strained

• Rest and recreation decrease

• Daily life feels constantly pressured

• Symptoms become self-reinforcing

🔷 🩺 Nursing implications

• Recognize chronic worry pattern clearly

• Differentiate from brief situational stress

• Assess long-term sleep and fatigue

• Teach coping before worry escalates

• Encourage therapy and structured follow-up

• GAD often needs long-term management

7️⃣Panic disorder

🔷 😱 Core pattern

• Panic Disorder = recurrent unexpected panic attacks

• Attacks peak rapidly within minutes

• Intense fear feels out of proportion

• Patient may fear dying or losing control

• Between attacks, anticipatory anxiety develops

• Behavior changes after first episodes

🔷 ⚠️ Symptoms

• Palpitations; chest pain; sweating

• Tremor; dyspnea; choking sensation

• Dizziness; derealization may occur

• Depersonalization may also appear

• Fear of “going crazy” common

• Symptoms may mimic medical emergency

🔷 🔄 Course

• First attack often feels catastrophic

• Patient begins fearing next episode

• Avoidance of settings may follow

• Daily function becomes restricted

• Panic cycle reinforces itself

• Medical workup may still be needed

🔷 🩺 Nursing implications

• Stay calm and remain with patient

• Use brief, reality-based reassurance

• Coach slow breathing clearly

• Rule out cardiac, endocrine, stimulant causes

• Document symptoms and timing accurately

• Panic care includes long-term prevention

8️⃣Agoraphobic avoidance

🔷 🚪 Meaning

• Agoraphobia = fear of situations hard to escape

• Crowds, lines, buses, malls may trigger fear

• Concern centers on being trapped or helpless

• Often develops after panic episodes

• Avoidance grows over time

• Safety perception becomes distorted

🔷 ⚠️ Common patterns

• Avoids jeep terminals or public transit

• Refuses malls or long queues

• Needs companion to leave home

• Escape planning dominates attention

• Anticipatory fear appears before exposure

• Function declines outside “safe” spaces

🔷 🔄 Clinical impact

• Work and school attendance decrease

• Social isolation may increase

• Confidence in independence falls

• Family may misread as stubbornness

• Panic cycle becomes more entrenched

• Quality of life narrows significantly

🔷 🩺 Nursing implications

• Assess both panic and avoidance

• Identify specific feared settings

• Support gradual exposure with therapy

• Teach early coping before leaving home

• Avoid shaming or pressuring suddenly

• Agoraphobic behavior needs structured care

9️⃣Phobic disorders

🔷 🕷 Core concept

• Phobia = persistent irrational fear with avoidance

• Fear is excessive relative to threat

• Insight may still be present

• Exposure causes intense distress

• Avoidance gives brief relief

• Relief reinforces the fear cycle

🔷 📚 Types

• Specific phobia = object or situation

• Social Anxiety Disorder = scrutiny; embarrassment fear

• Agoraphobia = escape difficulty fear

• Children may cry; cling; freeze

• Adults may force exposure occasionally

• Forced exposure does not erase phobia

🔷 ⚠️ Clinical impact

• School, travel, or work may suffer

• Function declines when avoidance expands

• Anticipatory dread may appear early

• Patient may know fear is unreasonable

• Insight does not automatically stop symptoms

• Distress remains clinically significant

🔷 🩺 Nursing implications

• Do not equate insight with recovery

• Identify avoidance-reinforcement cycle

• Assess function in real settings

• Support referral for exposure-based therapy

• Reduce shame around “irrational” fear

• Phobias are impairing, not trivial

🔟Social anxiety disorder

🔷 👥 Core fear

• Social Anxiety Disorder centers on embarrassment; scrutiny

• Fear of humiliation before others

• Public speaking often triggers distress

• Observation or evaluation increases fear

• Anticipatory anxiety starts early

• Avoidance often limits achievement

🔷 ⚠️ Typical findings

• Skips reports or presentation days

• Sweating; trembling before social tasks

• Worry about being judged negatively

• Insight may still be present

• Written work may remain intact

• Performance situations cause marked distress

🔷 🔄 Functional effects

• School or work participation drops

• Opportunities may be avoided repeatedly

• Confidence becomes lower over time

• Isolation may increase

• Avoidance preserves fear pattern

• Distress may be hidden from others

🔷 🩺 Nursing implications

• Assess trigger-specific social situations

• Do not mislabel as laziness

• Support gradual exposure and CBT

• Teach coping before performance tasks

• Monitor functional impairment carefully

• Social anxiety affects identity and growth

1️⃣1️⃣Panic attack management

🔷 🛑 During the episode

• Stay with the patient physically

• Use calm, short statements only

• Move to quieter area if possible

• Reduce crowding and stimulation

• Encourage slow breathing, not lecture

• Safety comes before teaching

🔷 ⚠️ What the patient may feel

• “I’m dying” or “I’ll lose control”

• Chest discomfort feels medically dangerous

• Tingling may feel like stroke

• Breathing becomes fast and shallow

• Reality may feel unreal

• Fear rises if symptoms misunderstood

🔷 💊 Medication examples

• Lorazepam may be used as needed

• Alprazolam may relieve acute panic

• These work quickly but sedate

• Dependence risk limits routine use

• Monitoring for falls is important

• Medication does not replace coping training

🔷 🩺 Nursing implications

• Validate that distress is real

• Avoid arguing about symptoms mid-attack

• Monitor vitals and safety carefully

• Reassess after breathing slows

• Teach after, not during, panic

• Panic response needs calm containment

1️⃣2️⃣Breathing and grounding in anxiety

🔷 🌬 Breathing

• Hyperventilation worsens dizziness; tingling

• Rapid breathing fuels panic cycle

• Slow, guided breathing reduces alarm

• Breathing should be coached simply

• Overcomplicated instructions increase frustration

• Practice works best before crisis

🔷 🧠 Grounding

• Refocus on present environment

• Name objects; sounds; sensations

• Helps interrupt spiraling thoughts

• Useful when perception narrows

• Supports return to control

• Can be used in multiple settings

🔷 ⚠️ Why these help

• Reduce autonomic overload gradually

• Shift brain from survival to orientation

• Improve tolerance of body sensations

• Help patient intervene earlier

• Build confidence in self-management

• Support therapy and medication plan

🔷 🩺 Nursing implications

• Teach while patient can still focus

• Use brief, concrete steps

• Practice with moderate anxiety if possible

• Reinforce use at earliest warning signs

• Grounding is not “just distraction”

• These skills reduce escalation risk

1️⃣3️⃣Screening tools and workup

🔷 📝 Useful tools

• Generalized Anxiety Disorder-7 (GAD-7) screens chronic worry

• Panic Disorder Severity Scale (PDSS) assesses panic severity

• Beck Anxiety Inventory may measure symptom burden

• Tools organize symptom pattern

• Screening supports, not replaces, assessment

• Interpretation needs clinical context

🔷 ⚠️ Medical rule-outs

• Electrocardiogram (ECG) may rule out cardiac cause

• Thyroid evaluation may be necessary

• Stimulant and caffeine history matters

• Decongestants may worsen symptoms

• Substance use or withdrawal can mimic anxiety

• Workup depends on presentation pattern

🔷 🔄 Clinical use

• Match the tool to symptom type

• Chronic diffuse worry ≠ panic scale only

• Scores help track change over time

• Normal tests do not erase distress

• Assessment remains both medical and psychiatric

• Function must be included

🔷 🩺 Nursing implications

• Choose tool based on presentation

• Explain purpose before screening

• Combine scores with history and function

• Do not ignore medical contributors

• Document clearly and objectively

• Good workup prevents missed diagnoses

1️⃣4️⃣SSRIs and long-term anxiety treatment

🔷 💊 Examples

• Escitalopram may be used for anxiety

• Sertraline is another common SSRI

• Used for long-term symptom control

• Not limited to depression treatment

• Benefit develops gradually

• Follow-up is required

🔷 ⚠️ Teaching points

• Effect is not immediate

• Early side effects may occur

• Stopping early disrupts progress

• Adherence matters for benefit

• Alcohol may worsen symptoms or safety

• Family should not share medications

🔷 🔄 Monitoring

• Watch mood; sleep; function changes

• Monitor gastrointestinal upset or activation

• Reassess anxiety pattern over time

• Check adherence honestly

• Evaluate if coping and function improve

• Medication works best with therapy

🔷 🩺 Nursing implications

• Reinforce realistic expectations

• Correct “one dose should work” myths

• Encourage follow-up before any change

• Screen for suicidal thinking when indicated

• SSRIs are long-term tools, not instant relief

• Education improves safe use

1️⃣5️⃣Buspirone and non-benzodiazepine options

🔷 💊 Buspirone basics

• Buspirone may help generalized anxiety

• Used for ongoing, not sudden panic

• Does not act immediately

• Lower dependence risk than benzodiazepines

• Requires consistent dosing

• Works better for chronic worry pattern

🔷 ⚠️ Common misconceptions

• Two or three days is too early

• It is not a PRN rescue drug

• Borrowing family medications is unsafe

• Alcohol is not a safe substitute

• Self-switching complicates treatment

• Follow-up must guide changes

🔷 🔄 Clinical role

• Useful when sedation is undesirable

• Can support long-term anxiety management

• May suit patients still functioning daily

• Works best with coping interventions

• Not ideal for fast panic control

• Treatment fit depends on symptom pattern

🔷 🩺 Nursing implications

• Teach delayed onset clearly

• Reinforce no borrowed prescriptions

• Ask about alcohol or sedative use

• Encourage prescriber-guided changes only

• Monitor adherence and expectations

• Education prevents early abandonment

1️⃣6️⃣Benzodiazepines and safety

🔷 💊 Examples

• Lorazepam for acute severe anxiety

• Alprazolam may reduce panic quickly

• Rapid relief can be helpful

• Not first-line for long-term management

• Use requires careful selection

• High-risk patients need extra caution

🔷 ⚠️ Major risks

• Sedation and impaired coordination

• Fall risk especially in older adults

• Dependence and tolerance may develop

• Rebound symptoms may occur

• Alcohol increases impairment danger

• Confusion may worsen in vulnerable patients

🔷 🔄 Safe use principles

• Use only as prescribed

• Do not stop or switch casually

• Monitor response and safety closely

• Review driving and activity precautions

• Combine with broader anxiety treatment

• Quick relief does not equal full recovery

🔷 🩺 Nursing implications

• Prioritize falls and sedation assessment

• Teach why routine overuse is risky

• Review alcohol interaction clearly

• Encourage prescriber follow-up before changes

• PRN use still requires monitoring

• Safety teaching is essential

1️⃣7️⃣Performance anxiety and propranolol

🔷 🎤 Typical pattern

• Anxiety rises before performance situations

• Tremor and palpitations become prominent

• Fear centers on visible symptoms

• Presentations or evaluations trigger distress

• Function may drop in specific settings

• Pattern differs from chronic diffuse worry

🔷 💊 Medication example

• Propranolol may reduce adrenergic symptoms

• Helps shaking and pounding heart

• Often used before performance event

• Does not resolve all anxious thoughts

• Response depends on physiologic symptoms

• Requires assessment before use

🔷 ⚠️ Monitoring concerns

• Lightheadedness may occur

• Pulse and blood pressure can decrease

• Skipping meals may worsen symptoms

• Not ideal for every patient

• Assessment should include baseline status

• Safety matters more than cosmetic relief

🔷 🩺 Nursing implications

• Check pulse and blood pressure response

• Teach timing and food considerations

• Clarify that it targets body symptoms

• Monitor dizziness or weakness

• Performance anxiety still needs coping skills

• Medication is one part of care

1️⃣8️⃣Nursing communication by anxiety level

🔷 🗣 Mild to moderate

• Encourage expression of feelings

• Ask one question at a time

• Use gentle redirection when distracted

• Keep language simple and clear

• Support problem-solving when possible

• Learning is still somewhat possible

🔷 ⚠️ Severe anxiety

• Use very short phrases only

• Reduce stimuli quickly

• Stay with the patient

• Do not overload with choices

• Repetition may be necessary

• Complex teaching will not stick

🔷 🚨 Panic level

• Safety and containment first

• Give simple breathing cues

• Use brief, reality-based reassurance

• Avoid long explanations

• Move to quieter area if appropriate

• Wait before starting education

🔷 🩺 Nursing implications

• Communication must match the level

• Too much input worsens overload

• Do not expect insight during panic

• Teaching is postponed until calmer

• Calm presence is therapeutic

• Good communication reduces escalation

1️⃣9️⃣Delegation and role boundaries

🔷 ✅ Appropriate to delegate

• Assisting hygiene in calm setting

• Supporting routine physical care

• Reporting dizziness or distress promptly

• Helping reduce environmental stimulation

• Offering basic comfort measures

• Observing and reporting changes

🔷 🚫 Not appropriate to delegate

• Distinguishing panic from GAD

• Teaching medication interactions

• Cognitive restructuring or psychotherapy tasks

• Clinical assessment and interpretation

• Discharge teaching and safety counseling

• Deciding treatment priorities

🔷 🔄 Why this matters

• Anxiety care includes judgment-heavy tasks

• Wrong delegation may compromise safety

• Teaching requires licensed role

• Assessment directs the whole plan

• Observation alone is not enough

• Team roles must stay clear

🔷 🩺 Nursing implications

• Delegate only stable, routine tasks

• Retain assessment and teaching responsibilities

• Protect anxious patients from overwhelm

• Supervise delegated care appropriately

• Role clarity improves outcomes

• Safety depends on proper assignment

2️⃣0️⃣Recovery, coping, and relapse prevention

🔷 🌱 Long-term goals

• Reduce symptoms and restore function

• Build coping, not just symptom suppression

• Improve sleep, concentration, and participation

• Decrease avoidance patterns over time

• Strengthen self-efficacy gradually

• Recovery is active, not passive

🔷 ⚠️ Relapse risks

• Stopping treatment too early

• Returning to avoidance quickly

• Alcohol or self-medication use

• Ongoing stress with poor coping

• Missed follow-up appointments

• Ignoring early warning signs

🔷 🔄 Helpful strategies

• Continue therapy and follow-up

• Use breathing and grounding early

• Limit caffeine and stimulant load

• Maintain sleep hygiene and routine

• Identify triggers and action plan

• Combine medication with skill-building

🔷 🩺 Nursing priorities

• Teach that medication is not everything

• Reinforce coping practice consistently

• Support gradual exposure when appropriate

• Encourage family understanding of recovery

• Functional improvement matters most

• Long-term care prevents chronic avoidance