MCAS Symptom Tracker, Histamine Trigger Log

Your reactions are real. Your triggers are real. Now your documentation will be too.

The MCAS Symptom Tracker turns unpredictable reactions into organized evidence your allergist or immunologist can actually use. Log your day in two minutes. The file finds your patterns and builds your doctor report automatically.

THE REPORT THAT DOES THE TALKING

The MCAS Doctor Summary calculates everything a mast cell workup conversation needs, straight from your daily entries: suspected reaction days, high reaction days, anaphylaxis risk events, antihistamine days, rescue medication days, tryptase draws logged, and your most common trigger this month. Print one page. Hand it over. Use your appointment for answers instead of memory tests.

BUILT FOR HOW MCAS ACTUALLY BEHAVES

• Track reactions across body systems, the way specialists commonly evaluate mast cell conditions
• Cycle phase tracking, because hormonal shifts are one of the most commonly reported triggers and almost nothing on the market tracks them
• Food age and freshness logging for leftovers and aged food reactions
• Time to symptom onset, new food introductions, and reaction counts for multi-reaction days
• Rescue medication tracking: H1, H2, epinephrine, cromolyn
• Skin reaction dropdown including swelling and rash, not just hives
• MCAS Trigger Checklist tab: mark your triggers once, bring it to every appointment

WHAT IS INSIDE (14 TABS)

Daily Tracking with dropdown menus and entry checks, Health Insights dashboard with automatic averages, General Doctor Summary, MCAS Doctor Summary, Flare Patterns, Medications, Weekly Reset, Appointments, Medication Correlation, 6 auto-updating Trend Charts including histamine severity over time, How to Read Your Data, MCAS Trigger Checklist, and an Emergency Medical Snapshot with anaphylaxis action info.

BONUS: tracking columns for other chronic conditions are included in hidden columns, ready to unhide if you manage more than one condition.

BOTH FORMATS INCLUDED

Google Sheets link AND the full Excel file. Work in your browser or work offline. No monthly login required if you prefer Excel.

WHAT YOU RECEIVE

• Delivered instantly by email after checkout: your Google Sheets link plus the Excel file.

WHY DOES THIS INCLUDE FIELDS FOR OTHER CONDITIONS?
Many people with one autoimmune condition go on to develop others. The extra condition sections in Step 1 Daily Tracking are included for that reason, not as clutter. Skip them entirely if they do not apply to you, or use them to note symptoms worth raising with your physician.

PLEASE NOTE

This is an organizational tool for your own personal records. It does not provide medical advice, diagnosis, or treatment. Always talk with a qualified healthcare provider about your symptoms and care.

From Kim's Krafts: I spent years undiagnosed. I got answers the day I stopped explaining and started showing doctors my data.