Long COVID
Outcome unclear
Long COVID with mast-cell/MCAS symptoms, unpredictable; nattokinase no help
- Condition
- Long COVID
- At worst
- Not stated
- Ill for
- Not stated
- Last post
- Oct 2026
In their words
- Condition: Long COVID
didn't help with my cluster of symptoms (Mast cell phenotype/MCAS)
In context ↗
Summary
A Reddit user in a long-COVID community described recovery as unpredictable: a decent stretch can suddenly feel like going backwards again, and trying to do too much on a “good” day can come back to bite you. They described their symptoms as a mast-cell/MCAS cluster. They tried nattokinase, which did not hurt but did not help their symptoms.
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What they tried
Also tried
Their words about each treatment
- Nattokinase · No change
Try the Nattokinase, didn't hurt anything for me, just didn't help with my cluster of symptoms (Mast cell phenotype/MCAS).
In context ↗
Their path
They say too little about how ill they were at each step to draw it on the severity scale, so the steps are listed as they describe them. Dates are when they posted.
| When | What happened |
|---|---|
| — | onset of their symptom clustermy cluster of symptoms (Mast cell phenotype/MCAS)In context ↗ |
| — | a decent stretch followed by feeling they had gone backwardsYou can have a decent stretch and then suddenly feel like you’ve gone backwards again.In context ↗ |
| 2026-10-08 | unpredictable course, crashes after overdoing it on a good daytrying to do too much on a “good” day can really come back to bite youIn context ↗ |
Symptoms mentioned
Their words about their symptoms
- Post-exertional malaise
trying to do too much on a “good” day can really come back to bite you
In context ↗ - Mast cell (MCAS) & allergies
my cluster of symptoms (Mast cell phenotype/MCAS)
In context ↗