Weight, what?

A number of studies actually support this, particularly those conducted in middle-aged and older adults. It’s also a reason people who are unwell or have a poor appetite are advised not to drink before eating as it may lead to under-eating. But for people looking to lose weight, the science is a little less straightforward. One study showed middle-aged and older adults lost 2 kg over a 12-week period when they drank water before meals compared with people who didn’t drink any water with their meal.