Psoriasis Tracker

Psoriasis Tracker is a skin and biologic diary for plaque, scalp, inverse, guttate, and pustular psoriasis. Photograph plaques, log every injection, track joint pain for psoriatic arthritis, and watch your PASI trend across treatment changes.

Built for people managing plaque psoriasis, scalp psoriasis, palmoplantar, inverse, guttate, pustular, erythrodermic psoriasis, nail psoriasis, and the psoriatic arthritis overlap that affects up to 30 percent of patients.

📋 FLARE AND PLAQUE TRACKING
Log psoriasis the way it actually shows up:
• Plaque severity by body region: scalp, elbows, knees, trunk, nails
• Itch severity on a 1 to 10 NRS scale
• Scaling, redness, and thickness ratings per area
• Bleeding, cracking, and Koebner phenomenon notes
• Pain, burning, and tenderness
• Sleep disruption from itch
• Photos to compare flare progression
• Body map for precise affected areas
• Custom symptoms you define

📊 PASI AND SEVERITY SCORING
Keep clinical numbers visible between appointments:
• PASI score by region: head, trunk, upper limbs, lower limbs
• Body surface area (BSA) percentage tracking
• DLQI quality-of-life impact logging
• Photo-driven severity comparison over weeks and months
• Scalp psoriasis severity grading

💊 MEDICATION AND BIOLOGIC LOG
Track the full psoriasis regimen including titration and switching:
• Topical steroids by potency class
• Coal tar and anthralin treatments
• Topical PDE4 inhibitors and AhR modulators
• Phototherapy UVB and PUVA session logging
• Systemic medications
• TNF biologic therapies
• Side effect monitoring and infection screening reminders
• Refill and injection day alerts

🦴 PSORIATIC ARTHRITIS MONITORING
Catch joint involvement early before damage progresses:
• Joint pain and swelling by location
• Morning stiffness duration
• Enthesitis pain at heels, elbows, and tendons
• Dactylitis (sausage digits) tracking
• Nail psoriasis: pitting, onycholysis
• Lower back and SI joint pain

⚠️ TRIGGERS AND LIFESTYLE
Find what feeds your flares:
• Stress and emotional events
• Strep infections and illness
• Skin injuries and Koebner phenomenon
• Alcohol and smoking
• Cold, dry weather and seasonal changes
• Diet and inflammatory foods
• Hormonal cycle phase
• Custom triggers you discover over time

📈 INSIGHTS AND REPORTS
Months of entries become real evidence for your dermatologist:
• PASI and BSA trends across treatments
• Skin photo timeline for visual progress
• Biologic response curves and onset tracking
• Joint involvement maps for psoriatic arthritis
• Trigger correlations with statistical weight
• PDF and CSV exports for dermatology, rheumatology, and primary care

🛡️ DESIGNED FOR FLARE DAYS
• Quick logging during a flare
• Photo timeline for plaque comparison
• Moisturizer and barrier care routine tracking
• Health Connect sync for sleep, steps, and heart rate
• Reminders for biologic injection day
• Optional biometric lock and offline mode

📚 PATHWAYS AND EDUCATION
• Scalp and nail psoriasis care strategies
• Trigger elimination protocols
• Education on the psoriasis-PsA spectrum
• Biologic class differences explained in plain language
• Moisturizer routine guidance for barrier repair

Disclaimer: Psoriasis Tracker is for informational and personal tracking use only. It is not a medical device and does not provide medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional for medical concerns.