pregnancy water retention Dry mouth Creams applied topically three or more times per day are also sometimes recommended by doctors. potassium sparing diuretics Fainting (syncope) A group of semi-synthetic flavonoids, known as hydroxyethylrutosides, are also beneficial for oedema. It was therefore used to relieve oedema and to promote urine formation during bladder infections. Less common side effects of diuretics may include: water retention in woman herbs for odema However, diabetics are commonly prescribed diuretics if the benefit (e.g., treatment of high blood pressure or heart failure) outweighs the risk. Other symptoms of left-sided heart failure include shortness of breath, fatigue and coughing, especially at night and/or while lying down. Diuretics can sometimes worsen this condition. Other symptoms of left-sided heart failure include shortness of breath, fatigue and coughing, especially at night and/or while lying down. medical informatics