It is that magical time of year when it seems like you and everyone you know gets sick. Fortunately, you do not need a Christmas miracle to avoid catching the cold that is going around the office. A few good habits and immune boosting foods will help carry you through the cold and flu season.
Immune Busters
- Lack of sleep: missing out on the sleep your body needs has a significant impact on your immune system’s responses . Make sure you get the sleep you need to keep your immune system in fighting shape.
- Lack of exercise:Â regular, moderate exercise (think 30 minute walk) everyday can help you fight off infection. People who do not exercise regularly are more likely to get colds .
- Stress:Â Stress hormones suppress the immune system . Try meditation, exercise, or spending time with friends to help manage your stress levels.
- Bad hygiene: Wash your hands and make sure you sneeze/cough into a tissue or your arm. The flu can be contracted by simply breathing in aerosolized saliva from a sneeze; so be considerate of other’s health.
Immune Boosters
- Yogurt with live, active cultures:Â Probiotics can help strengthen your immune system by maintaining healthy flora in your body. A study actually showed that probiotics can help reduce the number of sick days you take in a year .
- Garlic:Â contains allicin which fights infections and bacteria . Use garlic to flavor soups, breads and vegetables to reduce your chances of catching a cold.
- Black or Green Tea:Â ContainÂ
L-theanine  which boosts production ofvirus-fighting  interferon in the body. - Mushrooms: Especially shiitake, maitake, and reishi. They increase production and activity of white blood cells . They’re also easy to add to your diet. Cook them into eggs, chicken noodle soup, or toss them on a frozen pizza before it goes in the oven.
Sources:
1.
2.”Immune System Boosters and Busters.” WebMD. Ed. Michael W. Smith, MD. WebMD, 24 Oct. 2013. Web. 17 Dec. 2013.Â
3.Probiotic use leads to fewer sick days: study.(Brief Article). (2005). Nutraceuticals International,
4.MacMillan, Amanda, and Tamara Schryver. “9 Power Foods That Boost Immunity.”Prevention. Prevention Magazine, n.d. Web. 17 Dec. 2013.