Bottom Line:
Do
you get sick around the same time each year? The stress of the holidays (if not
carefully managed) can wreak havoc on your immune system. When you feel
stressed out, your immune system's ability to fight off harmful bacteria and
infections is reduced. The stress hormone cortisol can suppress the
effectiveness of your immune system, and many people become more prone to a
not-so-healthy coping mechanism like eating inflammatory foods, smoking, and
getting less sleep as a result.
Why it Matters:
Chronic
holiday stress can take a toll on your immune system. Cortisol can create an
inflammatory response that causes a cascade of aches and pains. In addition,
your body decreases its lymphocyte production. These white blood cells are
essential to helping fight off infections, and with less of them you could be
more susceptible to viruses and colds. Looking for a few ways that you can
proactively combat stress this season? Follow the health tips listed below to
lower your stress and improve your immune system function.
- When
you’re feeling stressed out, reach for a healthy snack instead of a sugary
dessert.
-
Take a few minutes before bed reduce your stress by reading or meditating.
- Stay
active throughout the day by tracking your steps using your favorite fitness
app.
Next Steps:
If
you're concerned about staying on track with your healthy habits this holiday
season, use your smartphone to help. Set daily reminders using our health tips
above and come to our upcoming workshop. During the workshop, we will discuss
additional strategies on how you can avoid getting sick during the holidays!
Science Source:
Stress and the inflammatory response: a
review of neurogenic inflammation. Brain, Behavior, and Immunity. 2002