Six ways to support your gut and immune system this winter

The gut microbiome is closely linked to immune function – so how can you keep it in tip top shape? Liz Connor seeks some expert tips.

A generic stock illustration of a couple running in the snow. See PA Feature HEALTH Immunity. Picture credit should read: iStock/PA. WARNING: This picture must only be used to accompany PA Feature HEALTH Immunity

A healthy gut is key for overall health and affects so much more than just our digestion. With links to mental health, heart health, sleep, skin conditions and more, it’s no wonder the gut is often referred to as our ‘second brain’.

And did you know the health of your gut can also have a big impact on your immune function?