Water retention can also happen in the stomach (ascites), lungs (pulmonary edema), or in the chest around the lungs (pleural effusion). Water retention can be temporary and mild, like after an ...

Fibre is helpful, too, because this can prevent constipation, which can make abdominal bloating worse. Salt encourages fluid retention, so avoid salty foods and do not add salt to meals.

Less blood reaches the kidneys, which can result in water retention and can cause swelling of the ankles, legs, and abdomen. It can also cause weight gain. The heart may pump more quickly to ...