Chronic low-grade inflammation
Chronic low-grade inflammation is a ‘silent fire’ that smolders for years without symptoms and sits behind heart disease, type-2 diabetes, autoimmune disease, brain aging and cancer. Unlike normal inflammation, which fights off an injury or infection, this kind does not protect the body – it slowly damages it.
- hs-CRP (an inflammation marker in the blood) above 2 mg/L means double the heart-attack risk
- Fat around your internal organs (visceral fat) actively releases inflammation-causing substances
- A leaky gut lining feeds inflammation throughout the whole body
Normal vs. chronic inflammation
Normal inflammation – redness, pain, swelling after a cut or infection – is protective: it starts, peaks and fades. Chronic low-grade inflammation is a mild but ongoing, body-wide inflammation, where hs-CRP (a blood marker of inflammation) sits at 2–10 mg/L with no obvious cause.
It’s fueled by fat around internal organs, a leaky gut lining (where bacterial particles leak into the blood), chronic stress, sleep loss, heavily processed food, too much seed oil, an unbalanced gut microbiome, and hidden chronic infections (like H. pylori bacteria or gum disease).
Indirect signs of chronic inflammation
- Constant fatigue, morning grogginess, brain fog
- Joint stiffness and mild pain with no clear injury or arthritis diagnosis
- Skin issues – acne, eczema, psoriasis, rosacea
- Metabolic syndrome (belly fat, high blood pressure, poor blood fat levels)
- Frequent colds and infections, slow-healing wounds
- Mood swings, anxiety, low mood (the brain and immune system are closely linked)
- An autoimmune diagnosis or thyroid antibodies
- Ongoing gut issues – alternating diarrhea and constipation, bloating, gas
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ReadThis page is educational and general in nature. It is not personal medical advice, a diagnosis or a treatment plan. Discuss changes to your health, medication or supplements with your own doctor.