After proper hygiene, you may wonder how else can you promote immune health? Several lifestyle and dietary habits may help boost your immune health, says research. Here鈥檚 what you want to know.
Make sleep a priority 鈥� a lack of sleep can affect your immune system. 聽, such as the common cold than those who get the recommended 7 to 8 hours of sleep a night, shows research.
A very complicated relationship, our understanding of the gut microbiome is growing steadily. It鈥檚 clear that the types of microbes found in the gut impact the immune system. supports the gut microbiome鈥檚 critical role in the training and development of major parts of the immune system. The gut microbiome is more likely to host probiotic species (microbes scientifically proven to elicit health benefits to the host) when the diet eaten contains prebiotics. Prebiotics are fibers that are indigestible to humans, found in many whole foods, that probiotics need to flourish.
More than 300 papers illustrate the intricate relationship between stress and the immune system. Stress-reducing techniques, such as deep breathing can lower stress. notes effective results after two months of incorporating deep breathing into one鈥檚 daily routine. If breathing isn鈥檛 cutting it and you鈥檙e still struggling with stress, consider learning more about adaptogens, such as Ashwagandha.
For some, movement , with researchers noting it enhances your resilience to it. When you exercise, a number of things in your body happen: anti-inflammatory (and pro-inflammatory) messages are released and both lymphocyte circulation and cell recruitment increase. In people who practice regular physical activity (done with correct execution to avoid damage) lower incidence of viral infections has been observed in .
Eating more whole foods promotes immune health. show eating more whole foods lowers the risk of upper respiratory tract infections. Upper respiratory tract infections include the common cold and influenza, affecting the nose, sinuses, larynx, and pharynx. Whole foods are unprocessed, thus retaining all of their health-promoting nutrients, including fiber. Fibers in plants are known to support a healthy gut microbiome which plays a role in immune health.
Garlic and mushrooms may be good food choices for some. There is traditional evidence of garlic being used as a Herbal Medicine to help . Fungal polysaccharides are a type of starch found in , according to results from human clinical trials.
The following foods contain nutrients needed for immune health:
Alarmingly, the immune system is triggered by high fat/calorie food in a way similar to how the body reacts to infectious bacteria, shows . The researchers discovered the immune system stayed in a heightened state after, with subsequent responses being more aggressive. How does this happen? The inflammation triggered by eating unhealthy foods appears to cause pieces of DNA to unwind 鈥� one can imagine it like a loop hanging out of a neatly wound ball. These changes to your cell鈥檚 DNA can cause the cells to react to stimuli with a stronger inflammatory response. In turn, these inflammatory responses can accelerate the development of cardiovascular diseases and type 2 diabetes.
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Influence of regular physical activity and fitness on stress reactivity as measured with the trier social stress test protocol: a systematic review. .
The effect of diaphragmatic breathing on attention, negative affect and stress in healthy adults. .
Association of insufficient sleep with respiratory infection among adults in the United States. .
Physical exercise as a tool to help the immune system. .
Western diet triggers NLRP3-dependent innate immune reprogramming.
The role of vitamin E in immunity. .
Vitamin C and immune function. .
Magnesium in infectious disease in older people. .
Role of dietary fiber in promoting immune health 鈥� an .
Effects of vitamin B6 deficiency on the composition and functional potential of T cell populations. .
Contributed by Allison Tannis
Known for her deliciously geeky words, Allison鈥檚 articles and books are read around the world by those curious about where to find the most delicious (and nutritious) places to stick their forks. More at聽. Follow @deliciouslygeeky.
