The new academic year hasn’t even started and perhaps you’re already feeling stressed out. Experiencing stressors in our lives may be inevitable, but how we respond to them is the key to keeping your stress at a manageable level. Letting stress go uncontrolled can have a negative impact on our emotional as well as physical health.
A new study, discussed in Scientific American, indicates that the impact of stress may be greater on our physical bodies than previously thought, especially our immune systems.
It might seem counterintuitive, but Kiecolt-Glaser believes that stress makes our immune systems less effective because it actually elicits an immune response itself. Stress, she says, causes the body to release pro-inflammatory cytokines, immune factors that initiate responses against infections. When the body produces these cytokines over long periods of time—for instance, as a result of chronic stress—all sorts of bad things can happen. Not only does it hamper our body’s ability to fight infection and heal wounds, but chronic inflammation also increases our risk of heart disease, osteoporosis, and autoimmune diseases including type 2 diabetes.
What’s more, because regular stress causes a chronic immune response, it can also increase a person’s risk for allergies, which occur when the body elicits a chronic immune response against something that’s not really dangerous (like pollen). In her most recent study, announced yesterday, Kiecolt-Glaser found that when people are under lots of stress—for instance, when they are forced to deliver a speech or do difficult math problems on the spot—their allergies worsen over the course of the next day.
Read the full article here.
Discussion Question: Experiencing stress is not inevitable; it’s about responding in a manner that helps you rather than hurts you. What small steps can you take this semester to manage your stress more effectively?
Wesleyan Resources: Stress Management