As large parts of the UK brace for heavy snow and freezing rain this weekend, with temperatures dipping as low as minus 5°C overnight, experts are urging people to take extra precautions to stay healthy. The UK Health Security Agency (UKHSA) has issued cold weather health alerts for all of England, warning of a week of wintry conditions ahead.
In light of the harsh weather, we have spoken to a GP who has explained how the cold can affect our health, and has also shared some effective ways to boost your immune system during the cold snap. How does cold weather affect your immune system?. “Additionally, cold air can dry out the mucous membranes in your nose and throat, reducing their ability to trap and fight off bacteria and viruses. Lower sunlight exposure can also reduce vitamin D levels, which are crucial for immune health.”.
Who is more likely to be affected?. “People with weakened immune systems are more vulnerable during the colder months,” says Tang. “This includes older adults, young children, pregnant individuals, and those with chronic conditions like diabetes, asthma, or heart disease.
“It’s important for these groups to take extra precautions, such as staying warm, eating nutritious food, and avoiding crowded places when possible.”. Here are 8 ways to boost your immune system during the cold snap…. 1. Aim for 7-9 hours of sleep per night.
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