Maintaining a high fluid intake is the most important step an individual can take to avoid this problem. People with a history of kidney stones should drink enough fluid to produce at least 2 liters, or about 2 quarts, of urine each day.
Serious complications are unusual. Most urinary stones require treatment simply because of the intense pain that the stones cause. Following are some of the serious complications of kidney stones:
Kidney stones are not contagious and pose no risk to others.