Fight off illnesses this festive season

THE end of the year is upon us and, as it is a time when we all start to relax from the stresses and strains of the year, it is the season when many South Africans fall prey to a variety of illnesses.

This year being what it was, we need to be extra cautious and boost our immune systems so our Christmas holidays are not marred by contracting any illness or bug.

According to Alisha Mackintosh, Allergy and Immunity Portfolio Manager at Pharma Dynamics, we often pick up illnesses at this time of year owing to changes in our routine.

She referred to travelling, excessive eating out, shopping and partying, and said staying up later than usual and being more relaxed about hygiene could weaken the immune system, making it more susceptible to viruses and bacteria.

Mackintosh added common triggers for these illnesses, which included:

1. Consuming too much sugar The festive season is synonymous with sugar-laden temptations. This is said to weaken the white blood cells and makes your body more prone to illnesses. According to Mackintosh, ingesting sugar-laden food can have a long-lasting effect, which contributes to the immune system operating at a ‘distinct disadvantage’.

2. Excessive consumption of alcohol Gatherings and alcohol become more common during the festive season, but consuming too much alcohol can inhibit the body’s ability to fight infection. Mackintosh advised South Africans to drink in moderation. 

3. Staying up too late No work and all play can lead to late nights and getting up later in the mornings, which in turn can trigger migraines. Healthy sleeping habits, explained Mackintosh, could reduce the frequency of headaches by 29% and the intensity of headaches by 40%.

4. Holiday shopping Handling and withdrawing money over the festive season happens more frequently, and money carries about 3000 different types of bacteria, which can lead to other illnesses. Stick to the gazetted Covid-19 sanitising regulations this festive season, especially when doing the shopping, and this should help keep you protected.

5. Travelling by plane Certain studies indicate that flying heightens by 80% the risk of catching a cold. The end of year usually means that deadlines need to be met before going on holiday, which puts strain on the immune system. This, coupled with the close quarters of an aeroplane, can make travellers susceptible to illness. Mackintosh advised the boosting of one’s immune system before a flight through correct eating habits, getting enough rest and managing stress, which could contribute to better immunity. Consider taking an immune-boosting supplement to keep the common cold at bay.