Long-term stress triggers the release of hormones like cortisol and adrenaline, which can reduce the effectiveness of immune cells such as killer T cells and lymphocytes, leaving the body more vulnerable to infections and chronic disease.
Persistent stress can elevate inflammatory cytokines. While inflammation helps fight infections short-term, chronic inflammation can disrupt immune balance and contribute to health issues like cardiovascular disease and mental health disorders.
Adaptogens and calming compounds such as rhodiola, lavender, magnesium, passionflower, valerian root and L-theanine can help regulate stress hormones, support neurotransmitters like GABA and serotonin and improve resilience to stress.
Certain foods, including dark chocolate, wild-caught fish, berries, bananas and probiotic-rich fermented foods, provide antioxidants, omega-3s and gut-friendly bacteria that help lower stress hormones, reduce inflammation and protect overall health.
Techniques like diaphragmatic (belly) breathing, cognitive reframing (mindset shifts) and short yoga sessions activate the parasympathetic nervous system, lower cortisol and promote relaxation, complementing nutritional strategies for immune and mental well-being.
Stress has become an almost unavoidable part of modern life. Deadlines, financial pressures, family responsibilities and constant digital connection can all trigger a stress response. While occasional stress is normal and even helpful in short bursts, chronic stress can take a serious toll on both mental and physical health.
Read Full Article: https://www.naturalnews.com/2026-03-05-how-stress-can-affect-your-immune-system.html
