Your immunity can always be stronger. Here are three ways you can fortify your first line of defence.

Eat colourful

The more colour, the better – especially when it comes to fruits and vegetables, as it means they are packed with more antioxidants[1]. These nutrients guard your body against free radicals and molecules that can harm your cells[2]. A good practice is to consume a wide variety of fruits and vegetables in your diet for the different nutrients. For example, oranges, strawberries, green peppers and white potatoes are excellent sources of vitamin C; whereas carrots, leafy greens and sweet potatoes are richer in fibre – both of which are important for maintaining a healthy immune system[3].

Get your body moving

It’s no surprise exercise is such a popular activity from youth to seniors. Exercise is one of the simplest ways to strengthen your defence system and improve your entire wellbeing[2]. It may help to relieve stress and keep our moods up, which relates to human and social impact with associating factors such as increased feelings of well-being, health, quality of life and social interaction[4].

Take supplements

Taking supplements on top of living a healthy lifestyle can add an extra boost to your health and immune system. Supplements from Sustenium’s Probiotics range help to maintain your gut health and support your body’s immune system so that you can pursue your passions in life.

The most pragmatic recommendation to strengthen your immune system is through a balanced diet[5]. This includes consuming a variety of fruits and vegetables on a daily basis to ensure adequate intake of vital nutrients. However, supplements are considered a great convenience for busy lifestyles. Studies have shown that on top of a balanced diet, further benefit may be gained from supplements including probiotics [6].