Top Immunity Boosting Winter Food Tips

 

It might seem like Winter is almost over, but there’s a bit of cold and windy weather to come, and we still need to protect ourselves against winter illness. If you suffered from a cold or flu during the winter of 2017, then you weren’t alone – it was the worst outbreak of flu on record, and it’s feared that 2018 may see similar numbers.[i] We spoke to Dr Cris Beer (pictured), who shared her dietary advice on how to stay well this winter, below. The steps to follow, and foods to eat are super simple, and easy to incorporate into your daily routine.

“A strong immune system – your defense system which helps fight colds and flu – begins with your diet, which is why I recommend the following foods to help support your winter health” says Dr Beer.

 

ACE your health

 

The vitamins A, C and E are all antioxidants, which are found in various foods, and can help support your immune system. Antioxidant rich foods include leeks, onions, garlic, pumpkin, cruciferous veg, such as broccoli and cauliflower, lentils, tomatoes and herbs including thyme and oregano.[ii]

Vitamin C, also known as the classic immune-friendly ingredient [iii], can be found in a number of seasonal fruits, such as kiwi fruit, blueberries and of course the humble orange.

My advice? Keep your diet rich in lean meats, and seasonal fruit and veg to ensure you’re covering the antioxidant bases.

Put the kettle on

 

Herbal teas or a cup of hot lemon water is not only a simple and effective way to stay a little warmer in the colder months, but can also be a great way to stay hydrated. If you’re looking for that extra boost, try adding ginger or honey. [iv]. Who doesn’t love a cuppa in winter?

 

Don’t forget your Z’s

 

I mean zinc of course! Zinc is a must-have mineral for immune function. [v] It has often been used to support healthy skin and eye health. If you are deficient in zinc, then your body may not be performing at its best level. A diet rich in zinc includes these foods: red meat, poultry, beans, nuts, oysters, crab, whole grains and dairy products. [vi]

Boost your belly health

 

There is a lot of interaction between the immune system and the gut. There’s around 70 per cent of the cells which make up your immune system residing in your gut wall, and keeping these in balance is believed to go a long way towards maintaining good health.[vii] Good gut health may help you with winter illnesses, so consider including probiotic-rich foods such as yoghurt, sauerkraut, or miso in your diet.[viii]

 

What do you to strengthen your immunity? Let us know in the comments below.

 

If you would like more personalised health advice and tips on how to stay well this winter, call the free Blackmores Naturopathic Advisory Service on 1800 803 760 or visit the Blackmores Cold and Flu Hub https://www.blackmores.com.au/cold-flu-and-immunity/how-to-stay-healthy-this-winter

 

Article references:

[i] http://www.health.gov.au/flureport

[ii] https://www.betterhealth.vic.gov.au/health/healthyliving/antioxidants

[iii] http://journals.sagepub.com/doi/pdf/10.1177/147323001204000104

[iv] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3665023/

[v] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2277319/

[vi] https://ods.od.nih.gov/factsheets/Zinc-HealthProfessional/

[vii] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3337124/

[viii] http://lpi.oregonstate.edu/mic/health-disease/immunity#probiotics

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