SYMPTOMS

Frequent thirst and urge to urinate
The passing of very small amounts of urine
Swelling, particularly of the hands and feet, and puffiness around the eyes
Unpleasant taste in the mouth and urine-like odor to the breath
Persistent fatigue or shortness of breath
Loss of appetite
Increasingly higher blood pressure
Pale skin
Excessively dry, persistently itchy skin
In children: increased fatigue and sleepiness; decrease in appetite; and eventually, poor growth