Immune System & Disease

28 Surprising Things That Weaken Your Immune System Without You Noticing

Fact 1 of 284%

Loneliness actually alters the way your genetic code responds to viruses.

Social isolation triggers physical changes in immune cells.

Social isolation triggers a biological stress response that hampers white blood cell production. Studies show that chronic loneliness increases inflammation while decreasing antiviral defense.

"Loneliness increases the risk of premature death by 26%."

This persistent state of 'fight or flight' means your body is too tired to fight off common colds.

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