Stress And The 10 Truths Behind The Damage It Causes

Aging

Chronic stress affects processes within the body that usually help keep skin looking young and healthy, which can have an impact on a person’s outward appearance. Stress can also affect brain aging by killing off brain cells and allowing toxins to cross the blood-brain barrier. One study found that high cortisol levels experience a reduction in hippocampus size by fourteen percent. Another study linked the progression of Alzheimer’s disease to hippocampus size. Stress also inhibits the ability to regenerate new blood cells, which may age a person psychologically as well as physically.