150 likes | 168 Views
Guidelines on Anxiety. Dr Jothi Murugan. Prevalence. 5-10%. C/F. Apprehension Cued panic attacks Irritability Poor sleeping Avoidance Poor concentration Physical symptoms. Panic disorder with or without agoraphobia.
E N D
Guidelines on Anxiety Dr Jothi Murugan
Prevalence • 5-10%
C/F Apprehension Cued panic attacks Irritability Poor sleeping Avoidance Poor concentration Physical symptoms
Panic disorder with or without agoraphobia • Intermittent episodes of panic or anxiety and taking avoiding action to prevent these feelings
Generalised anxiety disorder • Over-arousal • irritability • poor sleeping • worry about several areas most of the time
Agoraphobia, social phobia or simple phobia • Episodes of anxiety triggered by external stimuli
Recognition and Diagnosis H/o: self medication cultural characteristics Associated depression Substance abuse Medical h/o :Hyperthyroidism
Recognition and Diagnosis • Minimum tests to exclude physical problems • Not usually be admitted • Written info about the condition and support available
Management of panic disorder in primary care CBT 7-14 hours (4 months) SSRI, if not suitable or no response in 12 weeks imipramine or clomipramine No Benzodiazepines, sedative antihistamines or antipsychotics
Management of panic disorder in primary care • Self help: Exercise, support group, computerised CBT • Refer if trial of 2 treatments don’t work
Generalised anxiety disorder • CBT 6-20 sessions over 4 months • Antidepressant medication: Paroxetine, venlafaxine • self-help • Swap treatment after 12 weeks if not beneficial • Betablockers for physcial symptoms
Generalised anxiety disorder • If after two interventions provided and the person still has significant symptoms, referral to specialist mental health services
Phobia • Agoraphobia, fear of the market place, multiple phobic symptoms and a generalised high level of anxiety. • Specific phobias
Phobia management • CBT • Desensitisation • Diazepam 5-10 mg 2 hours prior to dental procedures