Stress And The 10 Truths Behind The Damage It Causes

Impairs Immune System

While the immune system is preoccupied dealing with the buildup of inflammation caused by stress, it leaves the door wide open for infection and other illnesses to take over. Stress makes it harder for the body to recover from disease. According to the American Psychological Association, stress impairs the ability to recover from a heart attack. Research shows that stress affects the blood-brain barrier, which protects the brain from foreign invaders that enter the body such as positions, drugs, toxins, and viruses. A weakened brain-barrier leaves the brain vulnerable to infection and impairment.