Now what did the old wife say?

We’ve been catching colds since at least the Iron Age when we started gathering in communities – and many remedies and old wives’ tales go back generations.

Getting cold and wet can give you a cold

It used to be thought that a cold came from having a cold body. Bathing wasn’t advised and hot drinks, steamy baths and warm liquids were recommended. While hot drinks are soothing, it’s now widely known that colds are caught by the transmission of airborne viruses.

An apple a day keeps the doctor away

Apples are loaded with important nutrients. “They contain pectin, a form of soluble fibre that will help maintain a healthy digestive system and support immune function,” says Dani Clarke. They’re also rich in antioxidants which can reduce the risk of heart disease and certain cancers. So, while you can’t guarantee it will keep you away from the doctor’s surgery, it will definitely help.

Feed a cold, starve a fever

Food, and particularly drink, are important when you’re unwell. If you haven’t got much of an appetite, have a soup. “A simple broth using everything in the fridge will give you plenty of nutrients and hydration,” says Dani.

If your symptoms are above your neck you can exercise, below you should rest

If you have symptoms, such as sniffles, a sore throat or a blocked nose, gentle exercise can help. However, if you have a fever, congestion, a cough or feel really rotten, you should probably rest. If you do choose to exercise while unwell, reduce the intensity and drink extra water.

Tea makes everything better

A review of several studies showed that polyphenols in black tea (called thearubigins) have as powerful health benefits as green tea antioxidants. Experts say 2–4 cups a day offer the optimum benefits. Get the kettle on!