11. Watermelon
When it comes to watermelon people either think of it as a fruit which kids eat or they think about the countless videos that circulate online on how you can get a whole bottle of alcohol into a watermelon. While both of these are correct, there are some other uses for watermelon which people should be aware of. Before launching into a discussion on the benefits of watermelon, it first has to be mentioned that it is a fruit that is rather high on the glycaemic index. This means that while it can be healthy, it should not be eaten too much.
In terms of its uses when it comes to water retention, the first reason why it can help is that the fruit is predominantly water, as its name suggests. While it might seem counterintuitive to consume water in an attempt to expel more water, this is one of the easiest ways to get rid of excess water. There are also other properties in watermelon that aid in water expulsion, making it the perfect fruit for those days where you are feeling bloated.