Since stress affects the immune system, many researchers believe that stress could be a trigger for shingles. Researchers in multiple studies have linked chronic, daily stress, and highly stressful life events as risk factors for shingles.

Does emotional stress cause shingles?

Emotional stress is considered a trigger for shingles because it has been shown to weaken the body's immune system. This can happen in those who have undergone a sudden shock, such as the death of a loved one, or people who face chronic work or life stress.

What triggers a shingles outbreak?

Shingles is triggered by a weakened or compromised immune system. Shingles, also known as herpes zoster, is a virus infection that causes painful rashes on the body, usually on one side of your torso. It is caused by the varicella-zoster virus (VZV), the same virus that causes chickenpox.