Manage stress

Chronic stress can have many negative effects on the body, including lowering your immune response. When under stress, the body increases the production of a hormone called cortisol.

Cortisol helps the body deal with stressful situations. It also limits certain bodily functions that aren’t essential in a fight-or-flight situation. This includes the immune system. Over time, this limited function of the immune system can make you more susceptible to infection. It’s difficult to live a life that is completely free of stress, so learning how to manage stress when it arises may be the most helpful option.

Some options include:

• Make time for things that you find enjoyable and relaxing, like reading or gardening; exercising
• Try mindfulness or meditation strategies
• Work with a therapist if you're having problems managing your stress