In the era of COVID-19 and #WFH, we all share the common concern of staying healthy. Besides practicing good hygiene and social distancing, here are a few simple things that can make a big difference in the integrity of your immune system.

Exercise – As well as burning calories, exercise also helps decrease systolic and diastolic blood pressure and improves efficiency of the heart. Physical activity improves circulation and exchange of immune cells throughout the body. Recent studies also show that exercise contributes to an improved gut microbiome (the cells that make up your immune system). 

Increase Probiotic Intake – Probiotics are live, active cultures that support your gut microbiome. These are the “good guys” that respond to any perceived threats within your body. Some great sources of probiotics include yogurt and kombucha.  

Limit Alcohol Consumption – It all goes back to your gut microbiome…alcohol disrupts the interaction between the “good guys” and the rest of your immune system, allowing more bacteria and “bad guys” to enter your system.

BONUS: Minimize Stress

Our bodies respond to stress by releasing cortisol (aka the stress hormone). Short term, cortisol is helpful because it helps our bodies get through stressful situations. However, prolonged periods of stress can cause elevated cortisol levels which can lead to decreased learning/memory, poor immune function, weight gain, increased risk of depression, and a whole lot of other things you don’t want. If you find yourself in a pattern of chronic stress, make a change! Some great ways to decrease stress are to go outside for a walk or do a 5-minute meditation. 

As a general rule, the healthier you are, the more efficient and effective your immune system becomes. If you have additional ideas for at-home immune boosters, drop them in the comments below!