Coronavirus: How to boost immune system during COVID-19 pandemic

Coronavirus: How to boost immune system during COVID-19 pandemic


In addition to seasonal flu and the common cold, coronavirus continues to infect people around the world.

Coronavirus causes a new illness named COVID-19, which can affect your lungs and airways.

It believed to spread easily through cough droplets, which is why everyone should do what they can do to stop it spreading.

The NHS is urging people to wash their hands with soap and water for at least 20 seconds often.

If soap and water isn’t available, hand sanitiser should be used.

As well as staying away from other people, it’s can be a good idea to strengthen your immune system.

This is a good idea at any point in time.

Luckily, Bio-Kult nutritional therapist Natalie Lamb has shared her five top tips on boosting immunity during the COVID-19 pandemic with Daily Star Online.

How to boost your immune system

1. Probiotics

As much as 70% of our immune cells are located in the gut, and the bacteria in this area play an essential role in supporting a strong immune system.

Natalie explained: “This can be compromised during the winter months if busy fighting off bugs.

“Multi-strain probiotics such as Bio-Kult have been shown to significantly shorten common colds and reduce the severity of symptoms.”

2. Vitamin D

As many have been told to work from home and practice social distancing it can be hard to get enough vitamin D.

But “the sunshine vitamin” is extremely important for strong immunity, says Natalie.

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She added: “Try to get at least 15 minutes of midday sunshine without sunscreen (longer exposure without protection could lead to sunburn and possibly skin cancer) to top up fat-soluble vitamin D stored over the summer months to last us over the winter or take a vitamin D3 supplement over the winter months.”

3. Healthy eating

While it can be tempting to binge on simple sugars and refined carbohydrates such as breeds, pasta, biscuits and cakes, it’s not good for your gut health.

According to Natalie, they are “known to feed unwanted bacteria and yeast in the gut, encouraging their growth over beneficial immune supporting strains”.

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4. Nutrients

Natalie said: “Nutrients such as zinc, vitamin C, vitamin E and selenium are well known for supporting the immune system”.

She recommends “eating a range of colourful salads and vegetables” as this “should provide a mix of these and other essential nutrients”.

Natalie added: “Fermented foods such as yogurt, kefir and sauerkraut could help to balance the gut flora to support the gut immune system.”

5. Protein

Good quality protein sources, such as meat, eggs and legumes are “building blocks for many immune cells”, says Natalie.

And if you cook with herbs such as sage, rosemary and thyme, they are supposed to have additional immune boosting benefits.

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Natalie added: “Include garlic in your cooking, used for centuries as a natural antimicrobial to fight infections.

“Cook lightly to retain the active ingredient allicin.”

If you are symptoms, the NHS urges you to stay at home for seven days, or 14 days if you live with other people.

You should only use the NHS 111 online service if you feel you can’t cope with symptoms at home, your conditions get worse, or if your symptoms don’t get better after seven days.

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