Chills
Pain may radiate to the lower abdomen and groin
Pain on urination
Pink, red or brown and cloudy or foul-smelling urine
Severe fluctuating pain in the side and back, below the ribs
A small amount of Urine
Urinary urgency
Family or personal history
Drinking insufficient water
Consumption of the diet with high levels of protein, sodium (salt), and sugar
Obesity
Gastric bypass surgery
Inflammatory bowel disease
Chronic diarrhea
Renal tubular acidosis
Cystinuria
Certain medications such as diuretics, antiseizure drugs, and calcium-based antacids
Urologist
Nephrologist