Tumor Necrosis Factor-alpha
What is TNF-α in blood tests?
TNF-α Measurement
Low: Below 0pg/mL
High: Above 5pg/mL
About Tumor Necrosis Factor-alpha
TNF-α is an inflammatory cytokine involved in autoimmune diseases and chronic inflammation.
The reasons for low TNF-α
Low TNF-alpha suggests reduced inflammation and immune activation. However, extremely low levels may indicate an impaired immune response to infections.
The reasons for elevated TNF-α
High TNF-alpha is linked to autoimmune diseases, chronic inflammation, and metabolic syndrome. Managing inflammation through diet and lifestyle changes can help lower levels.
Is it bad too have too high/low TNF-α?
Very low TNF-alpha can lead to impaired immune signaling, reducing the body's ability to fight infections.
Elevated TNF-alpha may contribute to persistent inflammation, leading to increased risk of heart disease, arthritis, and metabolic disorders like diabetes.