A Medline search of research on pharmacotherapy was undertaken , and a previous systematic review on the evidence -based pharmacotherapy of panic disorder was up date d. Selective serotonin reuptake inhibitors remain a first-line pharmacotherapy of panic disorder , with the serotonin noradrenaline reuptake inhibitor venlafaxine also an acceptable early option .
Temporary co-administration of benzodiazepines can be considered .
For patients not responding to first-line agents several pharmacotherapy options are available , but there is a notable paucity of data on the optimal choice
The evidence -based pharmacotherapy of panic disorder continues to evolve .
This paper review s data on first-line pharmacotherapy , evidence for maintenance treatment , and management options for treatment-refractory patients .
Acute exercise reduces the effects of a 35% CO2 challenge in patients with panic disorder.
BACKGROUND Chronic exercise has been shown to have therapeutic effects in panic disorder ( PD ) . The mechanism of these effects is unknown . Acute exercise reduces the effect of a panic challenge in healthy volunteers . Such an effect has not yet been demonstrated in PD patients . The present study aim ed at exploring the antipanic effects of acute exercise on a 35 % CO2 panic provocation in treatment-naïve PD patients to further eluci date the mechanisms of the beneficial effects of exercise on panic . METHODS Eighteen PD patients performed either moderate/hard exercise or very-light exercise before a 35 % CO2 challenge in a r and omized , between-group design . The reactivity to CO2 was assessed with the Visual Analogue Anxiety Scale and the DSM-IV Panic Symptom List . RESULTS Panic reactions to CO2 were smaller in patients that performed moderate/hard exercise in contrast to those that performed very-light exercise . Increments in both measurements and panic rates were consistently reduced by intense exercise . LIMITATIONS Since this study focuses on the acute effects of exercise on CO2 sensitivity in patients with PD , the results of repetitive exercise sessions on the rate of spontaneous panic attacks and overall symptoms are warranted . The small sample size and other limitations are addressed . CONCLUSIONS Exercise reduced the panicogenic effects of a CO2 challenge . In addition to its therapeutic potential , exercise may also be useful as a laboratory maneuver with heuristic value in experimental research into the mechanisms of antipanic treatment
A Medline search of research on pharmacotherapy was undertaken , and a previous systematic review on the evidence -based pharmacotherapy of panic disorder was up date d. Selective serotonin reuptake inhibitors remain a first-line pharmacotherapy of panic disorder , with the serotonin noradrenaline reuptake inhibitor venlafaxine also an acceptable early option .
Temporary co-administration of benzodiazepines can be considered .
For patients not responding to first-line agents several pharmacotherapy options are available , but there is a notable paucity of data on the optimal choice
The evidence -based pharmacotherapy of panic disorder continues to evolve .
This paper review s data on first-line pharmacotherapy , evidence for maintenance treatment , and management options for treatment-refractory patients .