2023-11-04 23:45:31
Winter is back! The colder months often bring coughs and colds, among other things, which means it’s time to start preparing your children’s immune systems. Lucy Upton, children’s nutritionist at Biotiful Gut Health, the UK’s largest kefir brand, has shared her tips for boosting your child’s immunity over winter.
Prioritizing your child’s gut health
Gut health is essential for fighting disease.
“With more than 70% of immune cells present in the intestine, it is truly the child’s first line of defense this winter,” explains Lucy Upton. Nourish the community of microbes in your child’s gut by including plenty of favorite foods, including plant fiber (fruits, vegetables, beans, nuts and seeds) and fermented foods. »
Supplementation is essential
Vitamins such as vitamin D are important for a healthy immune system.
“Vitamin D is essential for the functioning of the immune system. It is recommended that all children be supplemented with vitamin D (400 to 800 IU/day from 0 to 18 years) during the winter months, with the exception of young children who consume more than 500 ml of formula per day , explains the nutritionist. You can also include certain foods containing vitamin D, including fatty fish, fortified foods, and mushrooms. »
To take some fresh air
If your child spends all their time indoors, they are more likely to get sick because they are not often exposed to microorganisms. Lucy Upton recommends “letting them make mud pies, even if it means adding a few extra layers. Exposure to microorganisms outdoors is essential to supporting gut health and immunity.”
Encourage activity
Physical activity is an effective way to improve your child’s overall health.
“It is well known that physical activity contributes to many aspects of children’s health, but research has also shown that regular physical activity (including active play) may be associated with reduced numbers of infections and illnesses during childhood,” says Lucy Upton.
Respect bedtime
Sleep is essential to supporting your immune system.
“Sleep is the cornerstone of optimal immunity, and during sleep the immune system releases cells that can help fight disease,” says Lucy Upton. Children who struggle to get enough, good-quality sleep are more likely to suffer from infections. »
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