Stress And The Neuroimmune Flare Pathway
Placeholder: stress hormones and skin nerves interact to trigger flares.
- Elevated: Cortisol shift (placeholder short note)
- Substance P: Neuropeptide (placeholder short note)
- ~days: Flare latency (placeholder short note)
- Common: Reported cases (placeholder short note)
Stress-flare mechanism
Placeholder: chronic stress dysregulates cytokines feeding plaque growth.
Placeholder: manage stress to reduce flare frequency.
Alcohol Intake And Flare Frequency
Placeholder: alcohol use is linked to more frequent psoriasis flares.
- Higher: Risk increase (placeholder short note)
- Dose-dependent: Dose relation (placeholder short note)
- Reduced response: Treatment impact (placeholder short note)
- Limit intake: Recommendation (placeholder short note)
Alcohol-flare relationship
Placeholder: alcohol may amplify inflammatory flare signaling.
Placeholder: reducing alcohol lowers flare frequency.
Cold And Dry Weather Barrier Stress
Placeholder: cold dry air weakens the skin barrier function.
- Low = worse: Humidity effect (placeholder short note)
- Winter peak: Season pattern (placeholder short note)
- Increased TEWL: Barrier loss (placeholder short note)
- Moisturize: Mitigation (placeholder short note)
Cold-weather mechanism
Placeholder: dry cold air increases scale and plaque irritation.
Placeholder: humidify and moisturize in cold months.
Koebner Phenomenon At Trauma Sites
Placeholder: new plaques appear along lines of skin injury.
- 7–14 days: Onset window (placeholder short note)
- Scratch, cut, sunburn: Trigger types (placeholder short note)
- ~25% patients: Prevalence (placeholder short note)
- Avoid trauma: Prevention (placeholder short note)
Koebner response
Placeholder: skin injury lines can seed identical new lesions.
Placeholder: protect skin from cuts and scratches.
Personalized Trigger Avoidance Plan
Placeholder: combine trigger levels into a tailored prevention plan.
- Recommended: Stress control (placeholder short note)
- Recommended: Alcohol limit (placeholder short note)
- Daily: Skin barrier care (placeholder short note)
- Ongoing: Trauma protection (placeholder short note)
Combined prevention plan
Placeholder: layered avoidance of triggers reduces flare probability.
Placeholder: track triggers to personalize prevention.