A diuretic is a food or substance which makes your body expel more urine than normal. Depending on your health and possible medical conditions, consuming diuretics can be either good or bad for you. They can dehydrate you, but also cleanse you out.
Knowing which foods are diuretics is important, so what about blackberries? Are blackberries a diuretic?
Yes, they are!
Most berries are diuretic to some degree, and blackberries are no exception. They are considered a mild diuretic.