Arfmeister
Established Member (Voting Rights)
Extremely severe ME patient has big improvent during sepsis - but relapses
From a Tweet from yesterday : I’ve seen some threads before on similar topics
I m interested in THEORIES and EXPLANATIONS of why patients improve after/during an infection??
Does this offer a piece of information to the ME puzzle?
Summary of the thread:
“During the acute phase with *high fever and very elevated white blood cells*, his usual ME/CFS symptoms drastically improved, despite being critically ill. Once the fever resolved and the infection was controlled, his ME/CFS symptoms gradually returned to baseline.
This pattern suggests his everyday ME/CFS symptoms may not be driven by excessive inflammation, but by the immune system being stuck in a dysfunctional or poorly coordinated state.
- During sepsis, the immune system is forced into a full response.
- Innate immune signaling, immune cell recruitment, and clear danger signaling dominate normal regulation.
- Notably, during sepsis his *leukopenia resolved and white blood cell counts increased*, suggesting immune capacity was present but usually not being properly engaged. “
Explanations ??
1. One possible explanation is **immune exhaustion or immune braking**. Severe infection may temporarily override inhibitory signals that normally keep the immune system in a low-function state.
2. Another possibility is **temporary suppression of viral activity**. Strong immune activation and interferon signaling during sepsis may reduce viral or viral-driven immune signals that contribute to symptoms.
3. There may also be a **brain immune component**. Severe infection can shift brain immune cells into a different state, potentially quieting chronic neuroimmune signaling.
4. Sepsis also forces a **full-body survival reset**. Autonomic, metabolic, and immune systems are tightly coordinated, which may temporarily correct underlying mismatches. infection may temporarily override inhibitory signals that normally keep the immune system in a low-function state.
5…. Interested in other theories / explanations…… ?
From a Tweet from yesterday : I’ve seen some threads before on similar topics
I m interested in THEORIES and EXPLANATIONS of why patients improve after/during an infection??
- It seems to happen quite regularly in the ME-community, although it seems incidental (vs with every infection)
- I myself had similar but less drastic experiences at the end / after high fevers (less PEM, clear, headed, more stamina)
- And how could the interferon signaling theory from @Jonathan Edwards fit in ?
Does this offer a piece of information to the ME puzzle?
Summary of the thread:
“During the acute phase with *high fever and very elevated white blood cells*, his usual ME/CFS symptoms drastically improved, despite being critically ill. Once the fever resolved and the infection was controlled, his ME/CFS symptoms gradually returned to baseline.
This pattern suggests his everyday ME/CFS symptoms may not be driven by excessive inflammation, but by the immune system being stuck in a dysfunctional or poorly coordinated state.
- During sepsis, the immune system is forced into a full response.
- Innate immune signaling, immune cell recruitment, and clear danger signaling dominate normal regulation.
- Notably, during sepsis his *leukopenia resolved and white blood cell counts increased*, suggesting immune capacity was present but usually not being properly engaged. “
Explanations ??
1. One possible explanation is **immune exhaustion or immune braking**. Severe infection may temporarily override inhibitory signals that normally keep the immune system in a low-function state.
2. Another possibility is **temporary suppression of viral activity**. Strong immune activation and interferon signaling during sepsis may reduce viral or viral-driven immune signals that contribute to symptoms.
3. There may also be a **brain immune component**. Severe infection can shift brain immune cells into a different state, potentially quieting chronic neuroimmune signaling.
4. Sepsis also forces a **full-body survival reset**. Autonomic, metabolic, and immune systems are tightly coordinated, which may temporarily correct underlying mismatches. infection may temporarily override inhibitory signals that normally keep the immune system in a low-function state.
5…. Interested in other theories / explanations…… ?
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