Enteral nutrition or tube feeding is a method of supplying nutrition through a feeding tube. This tube goes directly into the stomach or small intestine, bypassing the mouth and oesophagus.

If you’re thinking about starting a low-carb diet to manage your diabetes, here’s what you need to know.

A gluten-free diet is the foundation of managing coeliac disease. The popularity of gluten-free diets and products has grown in recent years. Internet searches for gluten-free diets are now the third most popular searched-for diet. This growth in popularity comes from claims that not eating gluten helps with a range of illnesses, even in people who do not have coeliac disease. But there is very little evidence that a gluten-free diet benefits everyone.

Vitamin D is both a nutrient we eat and a hormone our bodies make. We need vitamin D, but it doesn't all have to come from your diet. That’s important to know because there are few foods that are reliable sources of vitamin D. If you spend enough time in the sun, then your body can make all the vitamin D it needs.

Diet alone is unable to treat or cure cancer. But there are diet and lifestyle strategies you can use to reduce your risk of developing cancer. Diet and exercise are also an important part of cancer treatment.